Mexican 10 Centavos 1978 (Cupronickel): Value Guide
Prices updated: August 2026
Centavos cupronickel 1978.
Centavos cupronickel 1978.
Design
Banxico
Reverse
Reverse of the 10 Cupronickel 1978 piece. Detail of the die catalogued by Banxico in its Numismatic Collection.
Obverse
Obverse with the Mexican National Coat of Arms and the legend "ESTADOS UNIDOS MEXICANOS" per official convention. Struck by the Mexico City Mint under Banxico decree.
How much is the Mexican 10 Centavos 1978 (Cupronickel): Value Guide worth?
The market value of the Mexican 10 Centavos 1978 (Cupronickel): Value Guide is not yet documented with enough data to give a firm range. Weigh and measure your piece, compare it against the specifications, and check the forum for a second opinion.
The real price depends on four factors: the grade of preservation (a circulated piece is worth the low end of the range; an uncirculated one, or one still in its official blister pack, the high end), the finish (satin vs mirror/proof), the rarity within the series based on the mintage, and the metal spot price on the day of the deal when the piece is silver or gold. Check the value-by-grade table above and compare with equivalent pieces before buying or selling.
Where to buy or sell this coin?
Browse the national directory of numismatic shops or the community forum to trade directly with other collectors.
Description
If you found a 1978 Mexican 10 centavos coin, here is the honest answer: in worn condition it is worth cents, not dollars. Millions were struck for daily use, so there is no scarcity. The only versions that bring a few dollars are pristine, uncirculated examples with full original shine. No 1978 10 centavos is a hidden fortune.
What this coin actually is
The 10 centavos is a small coin from Mexico's pre-1992 currency, before the country revalued the peso and introduced "Nuevos Pesos." Centavos were the fractional units, like US cents. This 1978 issue is cupronickel (a copper-nickel alloy, not silver), which is why it does not have any precious-metal value.
Specifications, kept exact:
| Specification | Detail |
|---|---|
| Denomination | 10 centavos |
| Year | 1978 |
| Metal | Cupronickel (copper-nickel alloy) |
| Weight | 1.52 grams |
| Diameter | 15 mm |
| Edge | Plain (smooth) |
| Mint | Casa de Moneda de México (Mexican Mint) |
Because the alloy contains no silver or gold, there is no melt-value floor here. Value comes purely from condition and collector demand, and for this date, demand is modest.
What it is worth in USD
Realistic figures for the 1978 10 centavos:
| Condition | Approximate value (USD) |
|---|---|
| Circulated (worn) | A few cents to about 0.25 USD |
| Extremely fine | Under 1 USD |
| Uncirculated (full shine) | 1 to 3 USD |
| Certified high grade (MS65 and up) | A few dollars, occasionally more |
These are collector prices between hobbyists, not what a random buyer on social media will pay. The coin was minted in large quantities for everyday change, so survivors are common. What separates a 3-dollar coin from a 5-cent coin is grade: original luster, sharp details, and no wear.
Is it rare?
No. This is a common circulation coin. It fits nicely into a year-by-year centavos set or a theme collection of 1970s Mexican coinage, but it is not a key date. Anyone selling you a "rare 1978 10 centavos" for a big price is inflating it.
The exception is genuine mint errors. Off-center strikes, die rotations, double strikes, and verified varieties can multiply the value of an otherwise ordinary coin. Be skeptical: most "errors" people post online are post-mint damage (dings, corrosion, scratches), not factory errors. Only a genuine, verifiable error adds value.
How to tell if yours is worth checking
- Weigh it. It should be 1.52 grams on a jewelry scale. Wrong weight is a red flag.
- Measure it. Diameter should be 15 mm. Fakes and altered pieces often miss the size.
- Look at the edge. It should be plain (smooth), with no reeding.
- Check the shine. Full original luster and crisp details push a common coin toward the top of its value range.
- Photograph both sides and the edge before asking anyone for a price.
Counterfeits of a low-value coin like this are rare because there is no profit in faking it, but altered dates and damaged pieces passed off as errors do circulate.
Where to sell it
For a coin in this value range, keep it simple. A verified numismatic shop from the Pesoteca directory will appraise it on the spot. For collector-to-collector sales, use the Pesoteca buy-and-sell forum, where people actually collect these sets and pay fair prices. Skip dumping it to the first bidder on Facebook.
If you have a full run of centavos or think you spotted a genuine error, post clear photos of the front, back, and edge in the Pesoteca forum and let the community weigh in before you sell. What's in your coin jar that you want identified?
Historical context
The centavo coins form the base of the Mexican monetary system. Banxico has changed their diameters, materials, and alloys several times over the past decades to optimize minting costs. The 10-centavo Cupronickel piece struck in 1978 belongs to the Banxico Numismatic Collection catalog documented on its official site.
For Mexican collectors, centavo pieces have value when they capture a change of material, a die error, or an atypically low mintage. Banxico has published annual mintages in CM10 since the year 2000. For earlier pieces the data may not be available. This record follows the convention of the PSM System, one ID per distinct physical piece, not per shared design.
This piece belongs to the era
México Moderno (pre-1992) →Explore all the Mexican coins of this era, their historical context and how they connect to the monetary system of the period.
Value range of this piece
Value range without enough data for this piece.
See the full breakdown by grade (VG, F, VF, EF, AU, MS-60, MS-63, MS-65) for the whole series →
Other denominations from 1978
Centavos Mexicanos · Cuproníquel
Same denomination, other years
10 centavos Cuproníquel · Centavos Mexicanos
Frequently asked questions
How much is a 1978 Mexican 10 centavos worth?
In worn, circulated condition it is worth cents (roughly 0.05 to 0.25 USD). A truly uncirculated example with full original shine runs about 1 to 3 USD among collectors. It is a common circulation coin, so it is not a valuable rarity.
Is the 1978 10 centavos rare?
No. It was struck in large quantities for everyday use, so survivors are common. It fits well in a year-by-year centavos set but is not a key date. The only versions worth more than a few dollars are genuine, verified mint errors or top-grade certified coins.
Where can I sell a 1978 Mexican 10 centavos?
The safest options are a [verified numismatic shop from the Pesoteca directory](/tiendas), which appraises it on the spot, or the [Pesoteca buy-and-sell forum](/foro/compra-venta) among collectors. Photograph the front, back, and edge and check this page's value range first.
How do I tell if my 1978 10 centavos is genuine?
Weigh it (it should be 1.52 grams) and measure it (15 mm diameter) against the specs above, and confirm the edge is plain. Fakes and altered coins usually have wrong weight, wrong size, flat relief, or off colors. If you think you have a mint error, post photos in the [forum](/foro) for a second opinion.
Conversation
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Sources
- Ejemplar de la Coleccion Numismatica Banco de Mexico . inv. 12279
- Ejemplar de la Coleccion Numismatica Banco de Mexico . inv. 12276
- Ejemplar de la Coleccion Numismatica Banco de Mexico . inv. 12280
- Ejemplar de la Coleccion Numismatica Banco de Mexico . inv. 12278
- Ejemplar de la Coleccion Numismatica Banco de Mexico . inv. 12277
Images for informational and educational purposes, attributed to their original source. Reference values; the real price depends on the grade, the specific variant and demand.
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