1/4 Onza Libertad Gold 2007 Proof: Value & Price Guide
The 1/4 Onza Libertad Gold 2007 Proof: Value & Price Guide is worth between $23,134 and $25,337 MXN depending on its grade of preservation.
Prices updated: August 2026
Proof, encapsulated.
Proof, encapsulated.
Design
Banxico
Obverse
Proof, encapsulated.
The 1/4 Onza Libertad Gold 2007 Proof: Value & Price Guide is worth between $23,134 and $25,337 MXN depending on its grade of preservation.
Prices updated: August 2026
How much is the 1/4 Onza Libertad Gold 2007 Proof: Value & Price Guide worth?
The estimated value of the 1/4 Onza Libertad Gold 2007 Proof: Value & Price Guide ranges from $23,134 (circulated, XF) up to $25,337 (official blister pack), with $24,536 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.
Description
If you inherited or found a 1/4 Onza Libertad Oro 2007 Proof, here is the short answer: it is worth at least its gold content, and because only 1,500 were struck, it usually trades above melt. As of 2026, a graded proof example in top condition can bring a meaningful premium over the raw gold value.
The "Onza Libertad" is Mexico's official bullion and collector coin, minted by Banco de México (Banxico). "Onza" means ounce, and this piece is the quarter-ounce (1/4 onza) gold version. "Proof" refers to the finish: mirror-like fields and frosted, sharp relief, made for collectors rather than circulation. That combination of low mintage and precious metal is what gives this coin real money value.
What it's actually worth
Two things drive the price:
- Gold content (the floor). The coin contains 1/4 troy ounce of gold at 0.999 fineness. At any given moment it is worth at least the melt value of that gold, tied to the daily spot price. When gold rises, this floor rises with it.
- Rarity premium. With only 1,500 pieces minted, this is a genuinely scarce coin, not a mass-produced bullion round. Collectors pay above melt for a proof in original condition, especially one still in the Banxico blister or capsule, or one certified by NGC or PCGS.
An ungraded, damaged, or cleaned example trades close to its gold value. A pristine proof with original packaging, or a certified high grade (PR69 to PR70), commands the strongest premium.
| Coin | Year | Mintage | Metal | What drives value |
|---|---|---|---|---|
| 1/4 Onza Libertad Gold Proof | 2007 | 1,500 | Gold 0.999, 1/4 oz | Low mintage + gold content + proof grade |
Specifications (verify yours against these)
| Spec | Value |
|---|---|
| Denomination | 1/4 Onza (quarter ounce) |
| Year | 2007 |
| Weight | 9.64 grams |
| Diameter | 23 millimeters |
| Metal | Gold, 0.999 fine |
| Edge | Reeded (grooved) |
| Finish | Proof (mirror fields, frosted relief) |
| Mintage | 1,500 pieces |
Weigh yours on a jewelry scale and measure the diameter with calipers. If the weight or diameter is off, treat the coin as suspect. This is part of the broader Onza Libertad series, which includes several sizes and both silver and gold versions.
The myth to avoid
A low mintage does not automatically mean thousands of dollars. Condition is everything with proof coins. A proof loses its premium fast once the mirror surface is scratched, fingerprinted, or cleaned. Do not wipe or polish it. Handle it by the edges only, or leave it sealed in its original capsule. A cleaned proof is worth its gold, not its rarity.
How to check what yours is worth
- Confirm the grade. For a proof, look at the fields under light. Full mirror surfaces with no marks point to a high grade. Use the coin grading guide to place your piece.
- Check for original packaging. The Banxico blister or capsule with certificate adds value. Never break the seal to "see it better."
- Get it authenticated if you plan to sell high. Submitting to NGC or PCGS gives a certified grade that buyers trust and that unlocks the top of the price range.
- Track the gold spot price. Because the floor is tied to metal, quote your coin against the current spot when negotiating.
Where to sell it
Sell through a verified numismatic dealer from the Pesoteca directory, who can appraise it in person and pay the gold value plus any collector premium, or the Pesoteca buy-and-sell forum, where collectors deal directly. Because this is a precious-metal coin, only transact where you can see the piece, confirm its weight, and verify before paying. Photograph the obverse, reverse, and edge before listing. Avoid dumping it to the first Facebook bidder for a fraction of its gold value.
Not sure what grade yours is, or whether the packaging is original? Post clear photos of both sides and the edge on the Pesoteca forum and let the community weigh in before you sell.
Historical context
This piece is a 1/4 oz gold Libertad minted in 2007 in the Proof finish. The series was created by the DOF decree of April 8, 1981 and added the 1/2, 1/4, 1/10 and 1/20 fractions starting in 1991.
Felipe Calderón (2006-2012). Start of the subprime crisis in the US. Average gold spot 695 dollars per ounce and FIX close 10.87 pesos.
Fraction: pure gold 7.776 grams, .999 fineness, total weight 8.64 grams, 27 millimeter diameter. The quarter ounce is the intermediate piece most hunted by those building a complete set of fractions. Premium over spot 8 to 15 percent, the middle band of the family.
Proof: frosted mirror fields over matte relief, polished dies and multiple strikes. It comes encapsulated with an individual certificate. The Proof mintage is always a fraction of the regular, typically +40 to 100 percent over bullion.
Banxico CM10 (consulted 2026-05-27) records 723 pieces against 240 pieces in the regular version of the same year. The differential explains the premium between variants.
The Proof is hunted for the complete set of fractions and for the certificate with original capsule. When buying peer-to-peer, check the capsule for scratches, the certificate tied to the piece, and compare the premium against the regular of the same year before dealing with a middleman.
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.
Value range of this piece
Market estimate: $23,134 - $25,337 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 2007
Onza Libertad · Oro 0.999
Same denomination, other years
1/4 onza Oro 0.999 · Onza Libertad
Frequently asked questions
How much is the 1/4 Onza Libertad Gold 2007 Proof worth?
It is worth at least the melt value of its 1/4 troy ounce of 0.999 gold, which tracks the daily spot price. Because only 1,500 were minted, a proof in original packaging or a certified high grade (PR69 to PR70) trades above melt. A cleaned or damaged example is worth close to its gold content only.
Is the 1/4 Onza Libertad Gold 2007 Proof rare?
Yes. With a mintage of just 1,500 pieces, it is a genuinely scarce collector coin, not a mass-produced bullion round. That low mintage is the main reason a well-preserved proof carries a premium over its gold value.
Where can I sell the 1/4 Onza Libertad Gold 2007 Proof?
Use a verified dealer from the [Pesoteca directory](/tiendas), who can appraise it on the spot, or the [Pesoteca buy-and-sell forum](/foro/compra-venta) between collectors. Photograph the obverse, reverse, and edge, check the price range in this guide, and only sell where the buyer confirms the coin's weight in front of you.
How can I tell if my 1/4 Onza Libertad Gold 2007 Proof is genuine?
Weigh it (should be 9.64 grams) and measure the diameter (23 millimeters) and compare to the specs above. Fakes often have the wrong weight or diameter, flat relief, or dull color. Be suspicious of any offer far below the coin's gold value, and consider NGC or PCGS certification for a definitive answer.
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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.
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