5 oz Silver Libertad 2006: Value & Prices

The 2006 5 oz Silver Libertad is one of the scarcer modern Mexican silver coins, with an official mintage of just 3,000 pieces. In 2026, examples trade roughly from 250 to 600 USD depending on grade and condition, well above the melt value of the silver inside it. If you inherited or found one, it is worth real money, and here is how to figure out exactly how much.

What you actually have

The Onza Libertad ("Liberty Ounce") is Mexico's flagship modern bullion and collector series, struck by the Casa de Moneda de México and issued by Banco de México, the country's central bank. The 5 oz version is one of the larger fractional pieces in the family.

Specifications straight from Banco de México:

• Metal: .999 fine silver (pure silver)
• Weight: 155.515 grams (5 troy ounces)
• Diameter: 65 mm (this is a big, heavy coin)
• Edge: reeded
• Finish: bullion (satin), the investment version with a uniform matte-satin surface
• Mintage: 3,000 pieces

The obverse shows the Mexican National Coat of Arms, an eagle on a cactus devouring a serpent, with the legend ESTADOS UNIDOS MEXICANOS. The reverse features the Winged Victory (the Angel of Independence monument in Mexico City) in front of the Popocatépetl and Iztaccíhuatl volcanoes, with the "Mo" mint mark and the year 2006.

What it's worth in 2026

Two things drive the value of this coin: the silver it contains, and its low mintage.

Silver floor. At 5 troy ounces of .999 silver, the coin will never sell for less than the value of that metal. When silver is around 30 USD per ounce, that floor sits near 150 USD before any collector premium.

Collector premium. With only 3,000 struck, the 2006 5 oz Libertad carries a meaningful premium over melt. Most raw (ungraded) examples in nice condition change hands in the 250 to 450 USD range. Certified pieces in top grades from NGC or PCGS, especially MS-69 and MS-70, push into the 500 to 600 USD range and occasionally higher when two determined bidders go after the same slab.

Coin	Year	Mintage	Typical value (USD)
5 oz Silver Libertad (raw, circulated/handled)	2006	3,000	200 to 300
5 oz Silver Libertad (raw, uncirculated)	2006	3,000	300 to 450
5 oz Silver Libertad (NGC/PCGS MS-69)	2006	3,000	450 to 550
5 oz Silver Libertad (NGC/PCGS MS-70)	2006	3,000	550 to 650+

Values move with the silver spot price, so the floor rises and falls week to week. The collector premium from the low mintage is the more stable part.

Is it rare?

By modern bullion standards, yes. Common date silver coins run into the millions of pieces. At 3,000 struck, the 2006 5 oz Libertad is genuinely scarce, and that number only shrinks as coins get damaged, lost, or locked into long-term collections. Scarcity plus the strong worldwide following for the Libertad series is exactly why it sells for more than a generic 5 oz silver round.

Do not confuse scarce with priceless. This is a several-hundred-dollar coin, not a five-figure one. Any listing claiming it is worth thousands of dollars is either misgraded, misdescribed, or wishful thinking.

How to tell if yours is genuine

Because it is a precious-metal coin, counterfeits exist. Three quick checks:

1. Weigh it. A genuine piece weighs 155.515 grams. Use a jewelry scale. A fake in cheaper base metal will almost always come in light or heavy.
2. Measure it. Diameter should be 65 mm. Check with calipers.
3. Look at the strike. Genuine Libertads have crisp, deep relief and clean satin fields. Fakes often show flat, mushy detail or an off color.

Be suspicious of any offer priced well below the silver value. Nobody sells 5 ounces of real silver for less than the metal is worth. For a coin this size, weight and diameter alone rule out most fakes.

Where to sell (and where not to)

To get a fair price, use a verified numismatic dealer from the Pesoteca shop directory, who can weigh and appraise the coin on the spot, or list it among collectors in the Pesoteca buy-and-sell forum. Photograph the obverse, reverse, and edge, and check the price range in this guide before you agree to anything.

Avoid dumping it on a general marketplace at the first offer. A buyer who lowballs a 5 oz silver coin is counting on you not knowing what it holds. If you have several Libertads or other silver pieces, read our guide to selling Mexican silver coins before you part with any of them, and compare against the full Onza Libertad series to see where the 2006 fits.

Got a 2006 5 oz Libertad in a drawer? Post clear photos of both sides in the Pesoteca forum and let collectors help you pin down the grade and a fair asking price.

5 troy oz Libertad silver 2006 Regular BU

This piece is the 5 troy ounce silver Libertad, struck by the Mexican Mint in 2006 in its Regular BU version.

Technical specs. It contains 155.5 g of pure silver at .999 fineness and measures 65 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, alongside other historical coats of arms as an identity mark of the family.

Role within the set. It's the largest silver piece of the set and one of the scarcest in the annual program. Its mintage is usually under 20 thousand examples and its diameter, close to that of a historical 5-peso disc, makes it recognizable in the hand. It's the serious collector's goal.

Context of the year. In 2006 Vicente Fox Quesada was in office. Silver broke through 12 USD per troy ounce on the annual average. The program reached 25 years since the original 1980 decree.

Regular BU finish. The Regular finish, cataloged by Banxico as satin or BU, is obtained with dies without special polishing. The result is an even matte shine across the whole surface, with no mirror contrast between fields and reliefs. It's the traditional bullion finish: bought for its weight in pure silver plus a modest die premium. It's the version hunters look for to build the full set by year without decapitalizing on each piece.

Mintage. Banxico reported in its official tables a strike of 3,858 pieces for this combination of fraction, year, and finish. That number is the basis for gauging the piece's relative scarcity within the program.