Pesoteca · Mexican numismatic catalog Pesoteca

1/20 oz Gold Libertad 2010: Value & Prices

Reverse
Obverse

Satin finish · Pure gold

Design

Banxico

Reverse

Winged Victory (Angel of Independence) before the Popocatépetl and Iztaccíhuatl volcanoes. Inscription "1/20 ONZA TROY DE ORO PURO".

The 1/20 oz Gold Libertad 2010: Value & Prices is worth between $3,732 and $4,088 MXN depending on its grade of preservation.

Prices updated: August 2026

How much is the 1/20 onza 1/20 oz Gold Libertad 2010: Value & Prices worth?

The estimated value of the 1/20 onza 1/20 oz Gold Libertad 2010: Value & Prices ranges from $3,732 (circulated, XF) up to $4,088 (official blister pack), with $3,959 as a reference for an uncirculated (UNC) piece. The estimate is based on the official mintage and the historical behavior of the family.

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.

Price today

How much is the silver in your Onza Libertad worth?

The value of this coin depends on the silver spot price plus a numismatic premium. Check today's up-to-date price.

Description

If you inherited or found a small 2010 Gold Libertad, here is the direct answer: the 1/20 oz version is a bullion coin, so it always carries a floor value tied to the price of gold. As of 2026, its melt value tracks roughly 1/20 of the daily gold spot price, plus a collector premium that grows with grade and low mintage.

The 2010 date matters. México minted only 1,236 pieces in satin finish and 280 in proof (mirror) finish that year. That is a low run for a modern bullion coin, which is why a well-preserved example sells above raw metal value.

What the 1/20 oz Gold Libertad actually is

The "Libertad" (Spanish for "Liberty") is Mexico's flagship precious-metal coin, struck by the Casa de Moneda de México, the oldest mint in the Americas. Unlike coins meant for everyday spending, the Libertad is a bullion coin: it is bought and held for its metal content and its design, not spent at face value.

The 1/20 oz is the smallest gold size in the series. Here are the exact specs, which you should verify against your coin:

Spec Value
Denomination 1/20 troy ounce of pure gold
Fineness .999 gold
Weight 1.5552 g
Diameter 13 mm
Edge Reeded
Year 2010

The front (obverse) shows the National Coat of Arms of México surrounded by the historical coats of arms of the country. The back (reverse) shows the Winged Victory (Victoria Alada) from the Angel of Independence monument in Mexico City, with the Popocatépetl and Iztaccíhuatl volcanoes in the background. This modern design has been in use since a Mexican government decree published in May 1999.

How much is the 2010 1/20 oz Gold Libertad worth?

Start with the floor. Because it contains 1.5552 grams of .999 gold, this coin can never be worth less than its melt value. Divide the current gold spot price per troy ounce by 20 to estimate that floor. In 2026, with gold trading at elevated levels, the raw metal alone is worth well over 100 USD.

On top of the metal, this date carries a collector premium for two reasons:

  • Low mintage. 1,236 satin pieces is a small number. Fractional gold Libertads in general have low survival rates because they are tiny and easy to lose.
  • Grade. A coin graded MS-69 or MS-70 by NGC or PCGS, or PF-69/PF-70 for the proof version, sells for a strong premium over an ungraded, handled example.

A realistic range for the satin (business strike) 2010 in 2026:

Condition Approximate value (USD)
Circulated / handled Melt value plus a small premium
Uncirculated, ungraded 150 to 250 USD
Certified MS-69 / MS-70 250 to 450 USD or more

The proof (mirror finish) version, with only 280 minted, is scarcer and commands a higher premium when it appears. These figures move with the gold market, so always recheck the spot price before buying or selling.

The myth: "a tiny gold coin must be worth a fortune"

Size is not the driver here. The 1/20 oz is the least expensive gold Libertad precisely because it holds the least gold. What lifts a specific coin above melt is a combination of low mintage, high grade, and collector demand, not age or the fact that it is gold. A worn 2010 that has been in a pocket or a drawer is worth close to melt, not thousands.

Be skeptical of any listing claiming a common bullion Libertad is worth several thousand dollars. That price only applies to top-grade certified examples of genuinely scarce dates, and even then it is documented, not guessed.

How to tell if yours is genuine

This is a precious-metal coin, so verify before you pay or sell:

  1. Weigh it. Use a jeweler's scale. A genuine coin weighs 1.5552 g. A wrong weight is the fastest red flag.
  2. Measure it. The diameter must be 13 mm and the edge reeded. Use calipers.
  3. Check the detail. Counterfeits often show flat relief, mushy lettering, or uneven color. Compare against verified photos of the obverse and reverse.
  4. Distrust bargains. Any offer far below the metal value is a warning sign.

For real coins, minting errors (off-center strikes, die rotation, doubled dies) can multiply value when genuine and verifiable. Most "errors" circulating online are post-mint damage (dings, corrosion), not factory errors. If you suspect a true error, post clear photos in the Pesoteca forum for the community to review.

Where to sell or buy

For selling, a verified numismatic dealer from the Pesoteca directory will appraise the coin on the spot at a fair price. Collector-to-collector deals happen in the Pesoteca buy-and-sell forum. Photograph the obverse, reverse, and edge, and check the price range on this page before you agree to anything. Avoid dumping it to the first bidder on social media.

When buying, only deal with someone who shows you the coin and its weight so you can verify before paying. For high-value examples, buy the certified holder from NGC or PCGS rather than a raw coin.

Got a 2010 Gold Libertad in hand and want a second opinion on the grade? Post your photos in the Pesoteca forum and let collectors weigh in before you sell.

Historical context

This piece is a 1/20 oz gold Onza Libertad minted in 2010 in the regular finish (bullion satin). The series was created by DOF decree of April 8, 1981, and added the 1/2, 1/4, 1/10, and 1/20 fractions starting in 1991.

Felipe Calderón. Bicentennial of Independence. Spot closed at 1,405 dollars per ounce and the FIX at 12.36 pesos.

Fraction: pure gold 1.555 grams, .999 fineness, total weight 1.73 grams, diameter 20 millimeters. The 1/20 is the smallest fraction and the entry point into physical gold. Minting began in 1991. Premium over spot 15 to 25 percent, the highest in the family.

Regular (bullion satin): matte-bright fields and satin relief, a single press strike. Wholesale distribution for physical gold investment, the year's largest run and the natural premium reference against spot.

Banxico CM10 (consulted 2026-05-27) records 1,236 pieces against 280 pieces in the Proof version of the same year. The differential explains the premium between variants.

The regular is bought for its gold content with a low premium over spot. Verify weight, diameter, and reeded edge; compare the premium against Banxico Direct before accepting a middleman's markup.

This piece belongs to the era

Nuevos Pesos y actualidad

Explore all the Mexican coins of this era, their historical context and how they connect to the monetary system of the period.

Variants

Var. Year Mint Mintage Value
2010 Mo Espejo 2010 280

Value range of this piece

Market estimate: $3,732 - $4,088 MXN depending on the grade of preservation (typical range between a circulated and an uncirculated 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 2010

Onza Libertad · Oro 0.999

See the full series →

Same denomination, other years

1/20 onza Oro 0.999 · Onza Libertad

Frequently asked questions

How much is a 2010 1/20 oz Gold Libertad worth?

It always carries a floor at gold melt value (roughly 1/20 of the daily gold spot price, over 100 USD in recent years). An uncirculated ungraded example runs about 150 to 250 USD, while a certified MS-69 or MS-70 can reach 250 to 450 USD or more. Recheck the gold spot price before buying or selling.

Is the 2010 1/20 oz Gold Libertad rare?

It is scarce for a modern bullion coin. México minted only 1,236 satin (business strike) pieces and 280 proof pieces in 2010. Fractional gold coins also survive at low rates because they are tiny and easy to lose, which supports a collector premium over melt value.

Where can I sell a 2010 1/20 oz Gold Libertad?

The safest options are a verified dealer from the Pesoteca directory, who appraises it on the spot, or the Pesoteca buy-and-sell forum for collector-to-collector deals. Photograph the obverse, reverse, and edge, and check the value range on this page first. Avoid selling to the first bidder on social media.

How do I know if my 2010 Gold Libertad is genuine?

Weigh it (should be 1.5552 g) and measure it (13 mm diameter, reeded edge) with a jeweler's scale and calipers. Counterfeits often show wrong weight or diameter, flat relief, or uneven color. Be suspicious of any offer priced far below the value of the gold it contains.

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Sources

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.