1 Peso Bimetallic 2001 (Mexico): What It's Worth

If you found a Mexican 1 peso dated 2001, here is the honest answer up front: in circulated condition it is worth its face value, about 5 US cents. There is no silver in it, and Mexico minted 208,576,000 of them. This is a common coin, not a rarity. In 2026, only pristine uncirculated examples carry any collector premium, and even that tops out near 1 to 1.30 USD.

Quick answer: is the 2001 1 peso worth anything?

No precious metal, hundreds of millions minted, still in daily circulation. That combination means value is driven entirely by condition (grade), not by age or metal content.

• Circulated (worn, from pocket change): face value only, roughly 5 US cents.
• Uncirculated (UNC, full original luster, no contact marks): about 20 to 24 pesos, which is roughly 1 to 1.30 USD.

If you inherited a jar of these, the realistic outcome is that they are worth what they say on the face. The exception is a clean, mint-fresh example worth setting aside.

What the coin actually is

The 1 peso dated 2001 belongs to the nuevos pesos family, the same coin design Mexico has used since 1996. It is bimetallic, meaning two metals:

• Center core: aluminum-bronze (the gold-colored disc in the middle).
• Outer ring: stainless steel.

No silver, no gold, nothing precious. It weighs 3.95 grams, measures 21 mm across, and has a reeded (grooved) edge. It was struck at the Mexico City Mint, marked Mo.

The detail most people miss is on the outer steel ring. It carries a stylized version of the Anillo del Resplandor (Ring of Rays) from the Piedra del Sol, the Aztec calendar stone. The center shows the value "1" with the year and mint mark. The front (obverse) carries the Mexican coat of arms in high relief.

Value by condition

Condition	What it looks like	Value (USD)
Circulated (VF-XF)	Worn, scratches, dull	Face value (~0.05)
About Uncirculated	Light wear on high points	~0.30 to 0.60
Uncirculated (UNC)	Full luster, no wear	~1.00 to 1.30

Values reflect common-date retail levels; a dealer buys for less than these figures.

Why it is not rare

The recorded 2001 mintage was 208,576,000 pieces according to Numista. When a coin is struck by the hundreds of millions and still turns up in change, there is no scarcity to reward. Age alone does not make a coin valuable. What drives value is genuine rarity (low mintage or few survivors), collector demand, grade, and precious-metal content. The 2001 peso checks none of those boxes.

About "error" coins

There is no documented, price-moving mint error tied specifically to the 2001 date. Errors that can add value in this bimetallic series (a shifted or missing center core, a doubled strike, a wrong planchet) have to be verified coin by coin. Do not assume yours has one just because of the year. If you think you have a genuine error, get it examined by a professional before believing any online price.

How to tell if yours is genuine

Counterfeits of a coin worth face value are rare, but here is what to check:

1. Weight: should be 3.95 grams.
2. Diameter: 21 mm.
3. Edge: reeded (grooved), not smooth.
4. Two metals: a gold-toned aluminum-bronze center clearly set inside a steel outer ring.
5. Detail: the coat of arms on the front in high relief, the ring of rays on the reverse.

Where to sell or buy one

Because the coin is common, circulated examples have almost no collector market. If you want an uncirculated piece or need to move a lot, browse the Pesoteca store directory to reach numismatic dealers and buyers. To see the full run of this design by year, check the 1 peso bimetallic series.

Have a jar of Mexican coins you inherited and want to know which ones actually carry a premium? Post the dates and photos in the Pesoteca forum and we will tell you which are keepers and which are spending money.

When Banxico dropped the N$ prefix from the peso starting in 1996, the circulating pieces kept the same physical format as their Nuevos Pesos equivalents from the decree of June 22, 1992. This 1-peso bimetallic coin struck in 2001 is part of that continuity: same technical specifications, same base design with the National Coat of Arms on the obverse, only the nominal value visible on the reverse changed. That's why, when you put the dates together, you see long sequences with very little variation.

For the Mexican collector building a collection by year, these pieces are the ones that fill the basic gaps before hunting the rare commemorative versions. Banxico documents mintages in its Monetary Circular CM10 starting in the year 2000, so for 2001 it's possible to verify the exact mintage against that source. Pesoteca catalogs each year as a distinct physical piece in the PSM System family C, following our convention of one ID per collectible piece, not per shared design.