1/10 oz Silver Libertad 2015: Value & Prices

If you inherited or found a small Mexican silver coin marked with a winged angel and "1/10 ONZA PLATA PURA," you have a 2015 Silver Libertad, one of the smallest coins in Mexico's best-known bullion series. In 2026, most examples trade for a modest premium over their silver content, but the low official mintage of 19,900 pieces gives this specific date real collector interest that a plain bullion coin does not have.

What it's actually worth

Start with the metal. The 1/10 oz Silver Libertad contains one-tenth of a troy ounce of pure .999 silver, so its melt value is one-tenth of the current silver spot price. That is the floor: no genuine example is worth less than its silver content.

On top of that floor comes the collector premium, and this is where the 2015 date matters. Fractional Libertades (the 1/20, 1/10, 1/4, and 1/2 ounce coins) are minted in much smaller numbers than the popular 1 oz coin. With only 19,900 pieces struck for the 2015 1/10 oz in the bullion (satin) finish, this is a genuinely scarce coin compared to the millions of 1 oz Libertades issued in a typical year.

What that means in dollars:

Condition	Typical value (USD)
Circulated / handled	Silver melt plus a small premium
Uncirculated (raw)	15 to 40 USD
Graded MS69 (NGC/PCGS)	40 to 90 USD
Graded MS70 (top grade)	90 to 200+ USD

Ranges reflect what fractional Libertades of this era bring at dealer sales and auction. Exact numbers move with silver spot and with how many graded examples surface. Because the coin is small and its value is driven heavily by grade, a certified MS70 can be worth several times a loose uncirculated piece.

Why the 2015 is worth more than face bullion

The 1 oz Silver Libertad is a bullion staple, bought and sold near spot. The fractional coins are different. They were made for collectors, in small runs, and many were pulled into sets or held rather than traded. Survivors in high grade are limited. When you combine a low mintage (19,900) with a small physical size that makes clean, spot-free surfaces harder to preserve, top-graded examples become the ones that carry a real premium.

This is not a coin that will make you rich. Anyone quoting thousands of dollars for a common 1/10 oz Libertad is inflating it. The honest picture is a scarce fractional bullion coin whose value sits mostly on silver, with a meaningful bump for certified high grades.

The specs (so you can confirm what you have)

• Metal: pure silver, .999 fine
• Weight: 3.1103 grams (1/10 troy ounce)
• Diameter: 20 mm
• Edge: reeded
• Finish: bullion (satin), the investment version
• Mintage: 19,900 pieces (Banco de México)
• Issuer: Banco de México

The obverse shows the Mexican coat of arms, an eagle on a cactus devouring a serpent, with the legend "ESTADOS UNIDOS MEXICANOS." The reverse shows the Winged Victory (the angel from Mexico City's Independence monument) in front of the volcanoes Popocatépetl and Iztaccíhuatl, with the "Mo" mint mark and the year 2015.

How to check if yours is genuine

Because value is tied to precious metal, counterfeits exist. Two quick tests catch most fakes:

1. Weigh it. Use a jewelry scale. A genuine coin weighs 3.1103 grams. Off-weight is a red flag.
2. Measure it. Diameter should be 20 mm. Fakes often miss weight or diameter, or show flat, mushy relief and uneven color.

Silver is also non-magnetic; a coin that sticks to a magnet is not real silver. Be suspicious of any offer priced well below the metal value, that usually signals a fake or a scam. For a coin where a high grade can double or triple the price, third-party certification from NGC or PCGS removes the guesswork.

Where to sell it

For a fair price without a middleman markup, use a verified numismatic dealer from the Pesoteca directory, which can appraise and pay on the spot, or the Pesoteca buy-and-sell forum where collectors trade directly. Photograph the obverse, reverse, and edge before you list. Since this is a precious-metal coin, only deal with a buyer who will show you the piece and its weight, and verify before paying. Don't dump it to the first bidder on social media.

Have a fractional Libertad you're not sure about, or a full set from the 2010s? Post clear photos on the Pesoteca forum and let collectors help you pin down the grade and value.

1/10 troy oz Libertad silver 2015 Regular BU

This piece is the 1/10 troy oz silver Libertad, struck by the Mexican Mint (Casa de Moneda de México) in 2015 in its Regular BU version.

Specifications. It contains 3.11 g of pure silver, .999 fineness, and measures 20 mm in diameter. The reverse bears the effigy of the Angel of Independence, adopted by Banxico as the official symbol of the series since 1981. The obverse shows the National Coat of Arms in its pre-1969 version, along with other historical coats of arms as an identifying mark of the family.

Role within the set. It is a small fraction but already with presence in the hand. It is used as a gift piece and as a gateway into serious collecting. The premium over spot remains higher than that of the full ounce because of the cost of the die spread over so few grams.

Context of the year. In 2015 Enrique Peña Nieto was in office. Silver closed at 13.82 USD per troy ounce, one of the lowest prices of the period. A historically good year to build the complete set.

Regular BU finish. The Regular finish, catalogued by Banxico as satin or BU, is obtained with dies that have no special polishing. The result is an even matte luster across the entire surface, with no mirror contrast between fields and relief. It is the traditional bullion finish: bought for its weight in pure silver plus a modest striking premium. It is the version hunters seek to build the complete set by year without decapitalizing on every piece.

Mintage. Banxico reported in its official tables a mintage of 19,495 pieces for this combination of fraction, year and finish. That figure is the basis for gauging the relative scarcity of the piece within the program.