Mexican 5 Centavos 1968 (Brass): What It's Really Worth

If you inherited or found a 1968 Mexican 5 centavos, here is the honest answer: in circulated condition it is worth a few cents to about a dollar. This is a common brass coin, not silver, not rare, minted by the score. A pristine, uncirculated example can reach a few dollars to serious collectors, and that is the ceiling for a normal specimen.

Most old foreign coins that land in a US drawer follow the same rule: age alone does not make money. What drives value is real scarcity, demand, grade, and metal content. This 5 centavos checks none of the high-value boxes, so set expectations before you spend time or money on it.

What this coin actually is

The 1968 5 centavos is a small brass coin from the Casa de Moneda de México, the Mexican national mint (the mint mark "Mo" on the coin stands for Mexico City). Five centavos is five cents of a Mexican peso, so this was low-denomination pocket change during the pre-1992 peso era.

Specifications you can verify with a scale and calipers:

Obverse (front): The Mexican national coat of arms, an eagle on a cactus with a serpent, and the legend "ESTADOS UNIDOS MEXICANOS" (United Mexican States, the country's formal name).

Reverse (back): The large face value "5" or "5 CENTAVOS," the date "1968," and the "Mo" mint mark.

How much is a 1968 5 centavos worth in USD?

Value tracks condition, and for a common coin the spread is narrow.

There is no bullion floor here. Brass has no precious-metal value, so the coin is worth only what a collector will pay, and collectors pay top prices only for top-grade examples. If yours is worn from decades of handling, treat it as a keepsake rather than an asset.

The "worth a fortune" claims you'll see online

Social media is full of posts claiming ordinary Mexican centavos are worth thousands. For the standard 1968 5 centavos, that is false. It was a circulating coin produced in quantity, and millions passed through Mexican hands. Common survivorship keeps the price low no matter how old the coin looks.

The one real exception is genuine mint errors. Off-center strikes, die rotations, doubled dies, and verified die varieties can multiply the value of any coin. The catch: most "errors" people post are post-mint damage, dings, corrosion, or environmental staining, not factory mistakes. A true error has to be confirmed by someone who knows the difference. Before you assume you have a rarity, get a second opinion in the Pesoteca forum, where the community can look at your photos.

How to tell if yours is genuine

Fakes of a low-value coin are uncommon, but easy checks rule them out:

1. Weight. Put it on a jewelry scale. It should read close to 3.99 grams. A large deviation is a red flag.
2. Diameter. Measure with calipers. It should be 20.5 mm.
3. Detail and color. Genuine strikes have crisp relief and even brass color. Flat, mushy detail or uneven, blotchy coloring suggests a counterfeit or a heavily damaged piece.

When in doubt, compare against the specifications in the table above and check the coin grading guide to place your piece accurately.

Where to sell it

For a coin in this price range, keep it simple:

• A verified numismatic shop from the Pesoteca directory can appraise it in person and quote you on the spot.
• The Pesoteca buy-and-sell forum connects you directly with collectors.

Photograph the obverse, reverse, and edge in good light, note the exact weight and diameter, and check the value ranges here before you sell. Do not dump it to the first buyer on a social feed; a genuine uncirculated example is worth a little effort to place with someone who wants it.

Have a 1968 5 centavos with an odd strike or unusual look? Post clear photos in the Pesoteca forum and let collectors tell you whether it's an error worth chasing or ordinary pocket change.

The centavo coins that circulated in Mexico during the second half of the 20th century were struck in alloys that changed according to the cost of metals: copper, bronze, and brass in the low denominations (1¢, 5¢, 20¢); cupronickel for the intermediate denominations (25¢, 50¢, and late 10¢); and .720 silver for some 25¢ and 50¢ pieces in the 1950s. Each change of alloy produced a distinct variant of the same face value. 1968 corresponds to the period when this variant was in circulation, before the transition to Nuevos Pesos in 1992. The Mexican Mint kept the basic design of the National Coat of Arms on the obverse and the numeric value on the reverse throughout this era.