Mexico 5 Pesos 2008 Hermenegildo Galeana: Value Guide

If you found a Mexican 5 pesos coin dated 2008 showing a man named Hermenegildo Galeana, here is the honest answer: the regular circulating version is worth about its face value, roughly 25 to 40 US cents, plus a small collector bump if it is uncirculated. The version that has real value is the silver proof, and most people who inherited a handful of these do not have that one.

This coin is part of a large Mexican commemorative program tied to the bicentennial of Mexico's independence. Dozens of similar bimetallic 5 peso coins were struck honoring different historical figures. That volume matters: because so many exist, no single circulating piece is rare, and none of them is worth a fortune despite what social media clips claim.

What this coin actually is

The 5 Pesos Bicentenario is a bimetallic coin (two metals: an outer ring and a different center). It was issued by Banco de México (Banxico, the Mexican central bank) in 2008 as part of the "Bicentenario de la Independencia de México" series. Hermenegildo Galeana was an insurgent commander and a lieutenant of José María Morelos during Mexico's war of independence.

Two very different versions exist, and this is the whole story of the value:

1. Circulating version. Outer ring in aluminum-bronze, center in a plain base alloy. This is the one that came out of Mexican pockets and cash registers. Common. Worth roughly face value.
2. Silver proof version. The center is .925 sterling silver, struck as a proof (mirror finish) and sold encapsulated in an official Banxico case. This is the collectible one, and it is the version that trades for real money.

Specifications

• Weight: 9.76 g
• Diameter: 30.52 mm
• Edge: smooth (plain)
• Alloy: aluminum-bronze ring, center in .925 silver on the proof version
• Finishes: proof (encapsulated) and regular circulation

What it is worth in 2026

Most of these are common circulating coins. A worn one is worth its face value, around 25 to 40 US cents depending on the exchange rate. An uncirculated circulating example carries a modest collector premium, usually a few US dollars. The silver proof in its original Banxico case is where the value climbs, typically into the tens of US dollars, driven by its silver content and its limited mintage.

Version	Condition	Approx. value (USD)	Notes
Circulating	Worn / used	0.25 to 0.40	Face value, very common
Circulating	Uncirculated	2 to 8	Modest collector premium
Silver proof	In Banxico capsule	25 to 60+	Silver center, limited mintage

These are collector-market ranges, not guaranteed offers. Grade, whether the original case and paperwork survive, and current silver spot price all move the number.

The ones people think are worth thousands but aren't

Social media videos regularly claim these bicentennial 5 peso coins are worth thousands of US dollars. For a plain circulating example, that is false. It was minted in large numbers and millions passed through daily commerce. Old and commemorative do not mean rare. Value here comes from the silver proof version or from a genuine, verified mint error, not from simply owning a 2008 5 peso coin.

Are there valuable errors?

Genuine mint errors (off-center strikes, die rotation, double strikes) can multiply the value of any coin if they are real and verifiable. The catch: most "errors" people post online are post-mint damage, dings, corrosion, or scratches from circulation, not factory errors. Those add nothing. If you think you have a true error, get it looked at before you get excited. You can post clear photos of the obverse, reverse, and edge in the Pesoteca forum for the community to assess.

How to tell if yours is genuine

Start with a jewelry scale and a caliper. Weigh the coin (should be 9.76 g) and measure the diameter (30.52 mm), then compare against the specs above. Counterfeits and altered pieces often miss the weight or diameter, show flat detail, or have poorly separated colors between the ring and center. For the silver proof, the original Banxico capsule and case are part of the value; a loose, uncapsulated "proof" should raise questions.

Where to sell it

To sell this coin safely, use a verified coin shop from the Pesoteca shop directory, where they can grade and price it on the spot, or list it in the Pesoteca buy-and-sell forum among collectors. Photograph the obverse, reverse, and edge, and check the price range in this guide before you agree to anything. Skip dumping it on the first Facebook buyer.

If you inherited a full set of these bicentennial coins, the group can be worth more together than piece by piece, especially the silver proofs. Want a second opinion on what you have? Share a photo in the Pesoteca forum and let collectors weigh in before you sell.

Hermenegildo Galeana: insurgent general, Morelos's lieutenant

Hermenegildo Galeana (1762-1814) was an insurgent general, Morelos's lieutenant during the War of Independence.

Galeana joined the insurgency in 1810 and fought under Morelos's direct command in the four southern campaigns. He was key in the taking of Acapulco (1810) and in breaking the siege of Cuautla (1812). He died in combat at Coyuca de Catalán on June 27, 1814, when the royalist army pursued him until they knocked him off his horse.

Context of the year. The piece is from 2008 and revives the figure of the field combatant. In 1812 the siege of Cuautla, where Galeana commanded an entire line, was the hardest military episode of the movement.

The reverse of the coin. The reverse of this 5 pesos piece shows the portrait of Hermenegildo Galeana, his engraved signature, and the year 2008, per the Bank of Mexico's official catalog for the commemorative series of the Bicentennial of the start of Independence (1810-2010).

Legacy. The municipality of Galeana in Nuevo León and several localities in the state of Guerrero bear his name. Morelos said after his death: I have lost my two arms, now I am nothing.