1974 Canadian 1-Cent (Penny) Value Guide
Find out what your 1974 Canadian penny is worth. Complete price guide by grade (G4–MS67 Red), finish (Business Strike, Proof-Like, Specimen), Heavy Cameo variants, and Rotated Die varieties. All values in CAD as of February 2026.
Most 1974 Canadian pennies are worth $0.01–$0.05 CAD — at or near their copper melt value. In top certified Red grades, values reach $400+ at MS67 RD, with a PCGS auction record of approximately $2,938 CAD for a registry-quality example.
- Circulated (G4–AU50): Face value to $0.05
- Uncirculated Brown/Red-Brown (MS60):$0.25–$0.50
- Select Uncirculated Red (MS63 RD):$0.75–$1.00
- Choice Uncirculated Red (MS64 RD):$2.00–$5.00
- Gem Uncirculated Red (MS65 RD):$15–$20
- Superb Gem Red (MS66 RD):$45–$60
- Trophy Grade (MS67 RD):$400+ (condition rarity)
- Proof-Like (PL67 RD):$100–$150
- Specimen (SP67 RD):$150–$225
Found it in change? The 1974 cent is bronze (98% copper) — its melt value (~$0.025–$0.03 CAD) exceeds face value, but circulated examples carry no collector premium. Shiny or mirror-like? It is almost certainly a Proof-Like (PL) coin broken out of a collector set — not a rare high-grade Business Strike. Does it stick to a magnet? A genuine 1974 bronze cent is non-magnetic; a magnetic result means it is not a standard 1974 cent and should be investigated further. All values in CAD as of February 2026. See full value chart →
The 1974 Canadian penny is a high-mintage bronze cent produced by the Royal Canadian Mint in Ottawa during a period of rising global copper prices that would eventually force a rethinking of the denomination's metallurgy. With nearly 692 million struck for circulation, it is statistically abundant — yet the chemical reactivity of its 98% copper alloy creates a dramatic condition cliff: pristine Gem Red examples are genuine rarities after five decades. The coin carries Arnold Machin's Second Portrait of Queen Elizabeth II (the 'Tiara' effigy used on Canadian coinage from 1965 to 1989) and G.E. Kruger-Gray's Maple Leaf Twig reverse, unchanged since 1937. Both collector finishes — the mass-market Proof-Like and the premium Specimen — were produced in 1974, with the year's sets themed around the centennial of the city of Winnipeg. For pricing across all years of the denomination, see our Canadian Penny Value Guide.
Note: Errors such as off-metal strikes on foreign planchets are known to exist for 1974 but are outside the scope of this standard value guide.
1974 Canadian 1-cent: obverse (left) with Arnold Machin's Queen Elizabeth II Tiara portrait and reverse (right) with G.E. Kruger-Gray's Maple Leaf Twig design. Key identification features labeled.
1974 Canadian Penny Composition & Melt Value
Alloy Composition
The 1974 cent's official composition is Bronze: 98.0% Copper (Cu), 1.5% Zinc (Zn), and 0.5% Tin (Sn). The trace tin content technically classifies the alloy as bronze rather than brass (a copper-zinc binary alloy), providing marginally better corrosion resistance than pure copper — though it remains highly reactive by coinage standards. This rich alloy gives freshly struck coins a vivid orange-red lustre that collectors prize as the Red (RD) designation. As the copper oxidises over decades, the surface transitions through Red → Red-Brown (RB) → Brown (BN), with each stage representing a significant loss in numismatic premium for uncirculated examples. This chemical instability is the defining challenge of the 1974 cent market. Composition confirmed via the Royal Canadian Mint's official 1-cent specification page.
Melt Value
As of early 2026, the spot price of copper places the melt value of the 1974 cent's 3.24-gram bronze planchet at approximately $0.025–$0.03 CAD — meaningfully above its one-cent face value. This makes the 1974 penny a coin where the copper market, rather than collector demand, sets the price floor for circulated examples. The sheer industrial scale of this issue — nearly 700 million coins consuming over 2.2 million kilograms of copper — reflects the economic pressure that would eventually lead the RCM to seek cheaper compositions. Collectors should be aware that defacing or melting Canadian legal tender for its metal content is prohibited under the Currency Act of Canada. The melt value is informational, not actionable.
Magnetic Authentication Test
The 1974 bronze cent is non-magnetic. Apply a strong magnet:
- Coin does NOT stick → Bronze confirmed. A genuine 1974 cent will not adhere to a magnet.
- Coin sticks to magnet → Not a standard 1974 bronze cent. Later Canadian cents (post-1997 copper-plated steel issues) are magnetic and weigh only 2.25 g. Any magnetic 'penny' is not a 1974 bronze example.
- Non-magnetic but wrong weight: Confirm on a precision scale. A genuine 1974 cent weighs exactly 3.24 grams. A significant deviation warrants further investigation.
Both the non-magnetic response and the 3.24-gram weight together form the two-point authentication test for the 1974 cent.
1974 Canadian Penny Value Chart by Grade & Finish
The 1974 cent exists in three distinct finishes — Business Strike, Proof-Like (PL), and Specimen (SP) — each produced for a different market and valued on a separate scale. For Business Strikes, surface color (Red vs. Brown) is the dominant value driver. For collector finishes, grade and cameo contrast determine premium. All values in CAD as of February 2026, sourced from Coins and Canada, the Charlton Standard Catalogue (2024), and realized auction data.
⚠️ The Red Premium Is Everything
For MS63 and higher, all Business Strike values in this chart assume Full Red (RD) preservation — meaning 95% or more of the original copper mint bloom survives. A Brown (BN) or Red-Brown (RB) example at the same numerical grade carries a fraction of the Red price, often reverting to near melt value. The 1974 alloy is especially prone to carbon spotting; a single dark spot on the Queen's cheek can prevent a coin from grading above MS64 regardless of its overall lustre.
1974 Canadian Penny — Business Strike (Circulation)
Mintage: 692,058,489 | Royal Canadian Mint, Ottawa | No mint mark
Three 1974 Canadian bronze pennies showing color designation stages: Full Red (RD, left) retains original orange-red mint lustre and commands the highest premium; Red-Brown (RB, center) shows partial oxidation; Brown (BN, right) is fully toned and carries minimal premium above melt value for grades below MS65. (Illustration — not photos of your exact coin)
| Type/Design | G4–AU50 | MS60 (BN/RB) | MS63 RD | MS64 RD | MS65 RD | MS66 RD | MS67 RD |
|---|---|---|---|---|---|---|---|
| 1974 Business Strike | Face–$0.05 | $0.25–$0.50 | $0.75–$1.00 | $2.00–$5.00 | $15–$20 | $45–$60 | $400+ |
MS63+ values assume Full Red (RD). Brown (BN) and Red-Brown (RB) examples at these grades carry minimal numismatic premium above melt value. The MS67 RD grade is a trophy condition rarity; a PCGS auction record of approximately $2,938 CAD (converted from USD, 2017) documents the ceiling for registry-quality examples. The value jump from MS66 ($45–$60) to MS67 ($400+) reflects the exponential scarcity of bronze surviving 50+ years without a single distracting mark or carbon spot.
Grade comparison: circulated example (left, VF with wear on high points), Select Uncirculated (center, MS63 RD with full lustre but minor contact marks), and Superb Gem (right, MS66 RD with blazing lustre and virtually no marks). The step from MS65 to MS67 represents the steepest value cliff for this issue. (Illustration — not photos of your exact coin)
1974 Canadian Penny — Collector Finishes (Proof-Like & Specimen)
The RCM produced two distinct collector finishes in 1974. The Proof-Like (PL) was issued in mass-market cellophane Uncirculated Sets themed around the centennial of the city of Winnipeg (a documented example of the 1974 Winnipeg Centennial PL Set is available at The Coin Shoppe). The Specimen (SP) was issued in premium leather-cased Double Dollar prestige sets (see the 1974 Double Dollar Set listing at Coins Unlimited). Each finish is a separate collector market.
| Finish | Source Set | Mintage | PL64 / SP64 | PL65 / SP65 | PL66 / SP66 | PL67 / SP67 | Heavy Cameo (HC) |
|---|---|---|---|---|---|---|---|
| Proof-Like (PL) | Uncirculated Sets (cellophane/pliofilm) | 213,589 | $1–$3 | $8–$12 | $20–$35 | $100–$150 | Rare; 2–3× base PL premium |
| Specimen (SP) | Double Dollar Sets (leather case) | 85,230 | $2–$4 | $5–$10 | $30–$50 | $150–$225 | Very Rare; significant premium |
Specimen coins command higher values at SP66/67 because double-striking produces sharper, squared rims and technically superior surfaces preferred by connoisseurs. PL coins are more widely available as many sets were broken up, flooding the market with singles. SP auction data sourced from Geoffrey Bell Auctions (RCNA Sale, Ottawa). A specific PL67 Red sale in the range of $100–$199 CAD is documented at the Toronto Coin Shop (ICCS PL-67 Red, sold 2025).
⚠️ PVC Damage Risk for PL Coins
Proof-Like coins stored in original pliofilm packaging may develop green PVC residue or cloudy haze over decades, as the 1974 cellophane packaging was not airtight. If you see green slime or a milky film on a PL coin, it requires professional conservation using pure acetone — do not attempt household cleaning. A PVC-damaged PL coin reverts to near melt or face value.
ℹ️ Shiny Does Not Mean Rare Business Strike
With 213,589 PL sets produced in 1974, many have been broken open over the decades. A mirror-like 1974 penny found loose in a collection is almost certainly a Proof-Like coin, not a rare high-grade Business Strike. Dealers routinely treat raw 'Uncirculated' 1974 cents with skepticism for precisely this reason.
Values in CAD represent typical retail market prices as of February 2026. For the complete denomination price guide, see our Canadian Penny Value Guide.
Most Valuable 1974 Canadian Penny Varieties
The 1974 Canadian cent has no major die varieties — such as wide/narrow dates or bead varieties — recognized in standard catalogues like Charlton. Value is instead concentrated in condition rarity (trophy-grade examples) and strike character (Heavy Cameo finish variants and Rotated Die anomalies). Specification and variety context is also referenced at Numista's 1974 Canadian 1-cent entry.
A. Trophy-Level Examples (Not Typical)
The following represent the absolute market ceiling — coins whose values are driven by condition rarity or exceptional visual character. These are not values for coins found in drawers or rolls.
| What | Why Expensive | Requirement | Documented Value / Record |
|---|---|---|---|
| 1974 MS67 Red (Business Strike) | Condition rarity — surviving 50+ years without a single carbon spot or mark is a statistical anomaly for bronze | PCGS or ICCS MS67 Red (population extremely small relative to mintage) | ~$2,938 CAD (converted from USD; PCGS auction record, 2017) | Typical registry ask: $400+ |
| 1974 SP67 Red (Specimen) | Double-struck perfection — flawless SP67 fields are extremely rare due to handling during set production and packaging | ICCS or PCGS SP67 Red | $150–$225 CAD (Geoffrey Bell Auctions, 2015) |
| 1974 PL67 Heavy Cameo | Stark black-and-white contrast achievable only from the first coins off a freshly polished die — no laser frosting existed in 1974 | ICCS PL67 Heavy Cameo designation | $200+ CAD (estimated from documented lower-grade Heavy Cameo premiums) |
| 1974 PL67 Red (Proof-Like) | Survival rarity — original pliofilm packaging allowed moisture ingress and PVC damage, destroying most surviving PL coins' surfaces over five decades | ICCS or PCGS PL67 Red | $100–$199 CAD (dealer and auction sales, 2025) |
ℹ️ The Registry Set Effect on MS67 Pricing
The nearly $3,000 CAD auction record for an MS67 Red is driven by Registry Set competition through PCGS and ICCS. Wealthy collectors competing for the finest-known set of Canadian cents will pay exponential premiums for fractions of a grade point on a high-mintage issue. For a non-registry collector, an MS65 coin at $15–$20 delivers 99% of the visual appeal at roughly 1% of the cost.
B. Findable Varieties Worth Checking
While no major die varieties exist, several minting anomalies occur during normal production and are widely traded as collectible variants. These can sometimes be found in circulation rolls or broken-up sets.
Heavy Cameo (HC) contrast on a 1974 Canadian Proof-Like cent: Queen Elizabeth II's portrait appears frosty white against jet-black mirror fields. Only the first roughly 50–100 coins struck from a freshly polished die pair show this extreme contrast — the frosting diminishes rapidly with die wear. (Illustration — not a photo of your exact coin)
| Variant | How to Identify | Why Rarer | Typical Premium |
|---|---|---|---|
| Rotated Die | Hold coin obverse-up at 12:00, then flip it on its vertical axis — if the reverse is not upright (standard medal alignment ↑↑), the die is rotated. A full 180° rotation is the most desirable. | Die alignment anomaly from relaxed RCM quality control during the 1970s; 90°–180° rotations are the most sought-after | $20–$50 CAD (depends on degree of rotation) |
| Heavy Cameo (HC) — PL or SP | Queen's portrait appears visibly frosty white; background fields show jet-black mirror reflection — stark black-and-white contrast, not subtle frosting | First ~50–100 strikes from a freshly polished die only; the frosting effect deteriorates rapidly with die wear, and the RCM did not use laser frosting in 1974 | 200%–400% premium over the base PL or SP value at the same grade |
| Minor Struck-Through (Grease) | Portions of the legend (e.g., '1974' or 'CANADA') appear weak, faint, or partially missing due to die grease filling device recesses | Quality control anomaly — die grease prevented full metal flow into legend details | $5–$15 CAD |
| Die Clash (Hanging-Type) | Faint transferred lines appear below the Queen's chin or within the legend — ghostly impressions from a die-on-die collision prior to striking | Less prominent in 1974 than in 1960s issues; distinct examples are uncommon and should be verified by a reputable grading service before a premium is paid | $5–$20 CAD |
Rotated Die diagnostic: standard medal alignment (left) shows the Maple Leaf Twig reverse upright at 12:00 when the obverse is held at 12:00. A 180° rotated die (right) shows the reverse inverted — the most collectible degree of rotation. Degree of rotation determines the premium. (Illustration — not photos of your exact coin)
⚠️ Die Clash 'Hanging' Variety — Exercise Caution
Die clash 'Hanging' varieties are famous on 1960s Canadian cents but are far less prominent for 1974. The die clash lines on a genuine 1974 example must be very distinct to warrant a significant premium. Verify any claimed 'Hanging' variety through ICCS or another reputable grading service before purchasing at an elevated price.
1974 Canadian Penny Identification Guide
Because the 1974 cent was produced in three distinct finishes and closely resembles US Lincoln cents of the same era (similar size, same copper colour), positive identification is the essential first step before any valuation.
The 30-Second Checklist
- Monarch Check: The obverse must depict Queen Elizabeth II in the Machin 'Tiara' portrait — the Second Portrait, used on Canadian coinage from 1965 to 1989. The Queen faces right and wears a tiara. A younger-looking portrait without the tiara indicates the earlier First Portrait (Mary Gillick, 1953–1964).
- Date Check: Confirm 1974 appears below the Queen's truncation on the obverse.
- Country Check: The coin must read CANADA. US Lincoln cents of the same era read 'LIBERTY' — a common point of confusion given the similar bronze colour and size.
- Reverse Check: Confirm the reverse shows the Maple Leaf Twig — two leaves and two seeds — designed by G.E. Kruger-Gray. The text 'CANADA' arcs above and '1 CENT' appears below.
- Magnet Test: See below — critical for composition authentication.
- Color Assessment: Under good directional lighting, determine whether the coin retains full original orange-red copper lustre (Red/RD), partial toning (Red-Brown/RB), or is fully toned (Brown/BN). This is the primary value driver for uncirculated examples.
- Finish Identification: See the finish guide below.
No documented mint marks: No mint marks appear on any 1974 Canadian cents. All Business Strike, PL, and SP examples were struck at the Royal Canadian Mint's Ottawa facility. The 'W' mint mark seen on some later collector issues (Winnipeg facility, introduced from 1976 onward for certain sets) does not apply to 1974 cents.
Magnet Test (Composition Verification)
Apply a strong magnet to the coin:
- Does NOT stick → Bronze confirmed ✓. A genuine 1974 Canadian penny is non-magnetic due to its 98% copper composition.
- Sticks to magnet → Not a standard 1974 bronze cent ✗. Later Canadian cents (post-1997 copper-plated steel issues) are magnetic and weigh only 2.25 g. Verify the date on any magnetic example — it will not be a genuine 1974 bronze cent.
Confirm weight with a precision scale: 3.24 grams. Both the non-magnetic response and the correct weight must be confirmed. A non-magnetic coin at the wrong weight warrants further investigation. Official specifications are confirmed at the Royal Canadian Mint's 1-cent page.
Magnet test: a genuine 1974 bronze cent (non-magnetic, 3.24 g) does not adhere to a strong magnet (left). A later copper-plated steel cent (magnetic, 2.25 g) adheres firmly (right). Both the magnet response and the weight together confirm authentic 1974 bronze composition.
Finish Identification Guide
Distinguishing Business Strike (MS), Proof-Like (PL), and Specimen (SP) is the most common point of confusion among 1974 cent collectors — especially as many PL coins have been removed from their original packaging and circulate as loose coins.
Three-way finish comparison: Business Strike (left) with rolling cartwheel satin lustre; Proof-Like (center) with clear mirror fields and subtle portrait frosting; Specimen (right) with the sharpest device detail and squared wire-rim edges. (Illustration — not photos of your exact coin)
1. Business Strike (Circulation)
- Fields: Satin lustre with a rolling 'cartwheel' reflection pattern when tilted under a single light source — not a clear mirror.
- Surface: Likely to have small bag marks from bulk handling in coin hoppers and transport.
- Edges/Rims: Plain edge; rims may be slightly rounded from production tumbling.
- Origin: Bank rolls, pocket change, coin jars.
- Verdict: Found in circulation or a coin jar? It is essentially certain to be a Business Strike.
2. Proof-Like (PL)
- Fields:Mirror-like — you can see a clear reflection of your face in the background fields.
- Surface: 'Watery' look. May show faint parallel lines ('poly lines') impressed from the original pliofilm packaging.
- Origin: Originally sealed in a flat cellophane sheet with a red RCM stripe — the 1974 Winnipeg Centennial Uncirculated Set.
- Verdict: Mirror fields without cartwheel lustre = Proof-Like. A 'shiny' 1974 cent found loose is almost certainly a broken-out PL coin.
3. Specimen (SP)
- Fields: Brilliant, but with a subtle 'flat' quality — less 'watery' than PL mirror fields. Some SP coins show a faint lined or satin texture distinct from the PL watery look.
- Strike: Noticeably sharper detail on hair strands and maple leaf veins than either Business Strike or PL — the result of double-striking.
- Edges/Rims:Squared-off 'wire rim' — the rim meets the edge at a sharp 90-degree angle, like a medal, rather than the rounded profile of a Business Strike or PL.
- Origin: Originally housed in a black leather Double Dollar prestige case.
- Verdict: The razor-sharp rims and medal-like detail sharpness distinguish SP from PL at a glance under magnification.
⚠️ Never Clean Your Coins
Copper is the most reactive coinage metal. 'Dipping' a 1974 bronze cent to remove toning strips the original mint surface, leaving an unnatural orange or purple hue that grading services permanently classify as 'Cleaned' or 'Altered Surfaces' — a designation that destroys all numismatic premium regardless of the coin's underlying detail. Artificial toning created by heat or chemical exposure is also detectable by experienced graders and is considered damage.
1974 Canadian Penny Value FAQs
What is a 1974 Canadian penny worth?
Most circulated 1974 Canadian pennies are worth face value to about $0.05 CAD — primarily reflecting their copper melt value (~$0.025–$0.03 CAD) rather than collector demand. In uncirculated grades, value rises steeply with surface color: an MS63 Red is worth $0.75–$1.00, an MS65 Red reaches $15–$20, and an MS67 Red is a trophy-level rarity at $400+. Proof-Like (PL) and Specimen (SP) coins from collector sets command separate premiums — see the value chart above for complete grade-by-grade pricing.
Is a 1974 Canadian penny rare?
No — by mintage, the 1974 cent is one of the most common Canadian coins ever produced, with over 692 million struck for circulation. However, it is a condition rarity in high grades. The reactive bronze alloy means finding a carbon-spot-free, Full Red example at MS66 or MS67 is genuinely rare after 50+ years of chemical instability. If you found yours in a jar: not rare. If you hold a professionally graded MS67 Red in a slab: it is genuinely scarce.
What makes a 1974 Canadian penny valuable?
Three factors drive value: (1) Surface color preservation — Full Red (RD) is essential for any numismatic premium above MS62; Brown (BN) examples essentially revert to melt value. (2) Grade — value jumps sharply at MS65 (Gem) and again at MS67 (Trophy), with the MS66-to-MS67 step alone representing a jump from roughly $45–$60 to $400+. (3) Finish and cameo contrast — Specimen coins outperform Proof-Like in high grades, and Heavy Cameo examples in either PL or SP can command 200%–400% premiums over the base finish value.
Is the 1974 Canadian penny silver?
No. The 1974 Canadian penny is bronze — 98% copper, 1.5% zinc, and 0.5% tin. It contains no silver. Canadian cents were never struck in silver; the denomination's metal history does not include any precious-metal composition. The non-magnetic response and 3.24-gram weight confirm the bronze composition. For silver-content coins, look to Canadian dimes, quarters, half dollars, and dollars dated before 1968.
What is the difference between Red, Red-Brown, and Brown on a 1974 penny?
These designations describe how much of the original copper lustre ('mint bloom') survives on the coin's surface. Red (RD): The coin retains its full original orange-red brilliance — the highest designation and commands the greatest premium for uncirculated grades. Red-Brown (RB): The coin shows a mix of remaining red lustre and brown oxidation, representing partial toning — a significant discount from Red values at the same grade. Brown (BN): The coin is fully toned with essentially no original mint lustre remaining — for the 1974 cent, Brown examples below MS65 carry minimal numismatic premium above melt value. The 1974 alloy is especially susceptible to carbon spotting, which can prevent a coin from achieving Red status regardless of its overall brilliance.
What is the difference between a Proof-Like (PL) and a Specimen (SP) 1974 penny?
Proof-Like (PL) coins were struck for mass-market 'Uncirculated Sets' packaged in flat cellophane (pliofilm) sheets. They have mirror fields but were produced at higher volumes (213,589 sets) and their non-airtight packaging has led to toning or PVC damage in many survivors. Specimen (SP) coins were struck for the premium 'Double Dollar' prestige sets in leather cases. They are double-struck for sharper detail, have squared 'wire' rims, and were produced in smaller numbers (85,230 sets). In high grades, SP coins generally command higher prices due to their technical superiority and the more protective original packaging. Both finishes are Non-Circulating Legal Tender — they should not be spent.
Should I get my 1974 Canadian penny graded by ICCS, PCGS, or NGC?
Grading is economically worthwhile only when the coin's expected value significantly exceeds the submission cost (typically $30–$80+ per coin depending on service tier). For the 1974 cent, grading makes sense for: MS65 Red or higher Business Strikes (values of $15–$400+); PL66/67 and SP66/67 coins (values of $20–$225+); and any Heavy Cameo examples. ICCS (International Coin Certification Service, Toronto) is the Canadian domestic standard — most Canadian dealers and auction houses price by ICCS standards, and their 'Red' designation is considered strict. PCGS is preferred for coins targeting US Registry Sets or international buyers through Heritage Auctions, where PCGS-slabbed Canadian coins typically achieve greater liquidity. For a circulated or lightly uncirculated 1974 cent worth under $10, grading costs will exceed the coin's market value.
What is a Heavy Cameo on a 1974 penny and how do I identify one?
A Heavy Cameo (HC) effect occurs when a coin is struck from a freshly polished die — the portrait devices appear matte-frosted bright white while the background fields are jet-black mirror-reflective, creating stark black-and-white contrast. In 1974, the RCM did not use modern laser-frosting technology, so this effect appeared naturally only on the first approximately 50–100 coins struck from each new die pair and faded rapidly. To identify one: tilt the coin under a single directional light. If the Queen's portrait appears chalky white against a dark reflective background with strong contrast — not a subtle sheen — you may have a Heavy Cameo. Verification by ICCS or PCGS is strongly recommended before paying the 200%–400% premium that HC designation commands.
The Canadian penny was cancelled — what does that mean for my 1974 cent?
Canada ceased distributing the one-cent coin on February 4, 2013. The 1974 penny is still legal tender and can theoretically be used in transactions, but the RCM no longer produces or distributes new cents. The closure of the series has modestly increased collector interest in pre-2013 examples — particularly high-grade Red survivors — as the denomination is now a permanent closed set. Your 1974 cent can still be spent at face value (one cent), kept as a collectible, or submitted for grading if condition warrants it.
Methodology & Sources
Values in this guide represent typical retail market prices for problem-free, uncleaned coins as of February 2026. Prices reflect data compiled from the following sources:
- Charlton Standard Catalogue of Canadian Coins (2024 edition) — baseline variety listing and pricing structure
- Coins and Canada — 1974 Canadian Cent pricing page — real-time market trends and auction data
- Royal Canadian Mint (mint.ca) — 1-cent historical specifications — alloy, weight, and mintage confirmation
- Geoffrey Bell Auctions — RCNA Sale Ottawa — realized prices for Specimen issues
- Toronto Coin Shop — ICCS PL-67 Red (sold listing) — PL67 market evidence
- Numista — 1974 Canadian 1-cent catalogue entry — reference data and variety attribution context
- The Coin Shoppe — 1974 Winnipeg Centennial PL Set — collector set documentation
- Wikipedia — Penny (Canadian coin) — historical and legislative background
- PCGS auction archives — MS67 Red record (2017); George Manz Coins and eBay/dealer realized sales (2024–2025) — PL and SP collector finish market data; International Coin Certification Service (ICCS) — grading standards referenced via secondary market data
Market disclaimer: Coin values fluctuate with collector demand, copper spot price, and Registry Set competition. Prices shown are typical retail ranges and should not be treated as guarantees of realized sale price. Individual coins may grade differently than expected based on carbon spotting, cleaning, or surface issues. Always consult a reputable grading service (ICCS, PCGS, or NGC) for definitive attribution of high-value examples.
A note on images: To help illustrate coin diagnostics and rare varieties — especially complex errors that are difficult to describe in text alone — this guide uses AI-generated images. All written values, diagnostics, and variety attributions have been manually reviewed against the cited sources above. While our editorial team works to ensure every image is accurate and helpful, AI-generated illustrations may occasionally misrepresent fine details. If you spot any discrepancy between an image and its written description, please contact us or leave a comment below — we review all feedback and correct errors promptly. Numismatic knowledge is a community effort, and your input helps us build a more accurate resource for everyone.