GOLD COIN FIELD GUIDE

American Gold Buffalo · 1 oz

The $50 Gold Buffalo contains one fine ounce of 24-karat gold. This profile does not cover the smaller fractional Buffalo sizes issued in 2008.

NumisTrends Education · Reviewed September 7, 2026

American Gold Buffalo · 1 oz — representative reference photograph
Representative reference photograph, not a coin offered for sale or an authentication image.Photo: United States Mint ↗Public domain. Full-rim obverse crop or resized reference photograph.

The metal baseline

Profile covers
2006–Date
Composition
99.99% gold · 24 karat
Standard gross weight
31.105 g
Fine gold per coin
1 troy oz
Face value
$50.00
Calculate this coin’s metal value →

American Gold Buffalo · 1 oz

34 secondsAudio: English. Choose captions in the video player.Reference photographs, not sale inventory.
Read the transcript and credits
  1. A one-ounce Gold Buffalo and a one-ounce Gold Eagle each contain one fine ounce. Their purity and gross weights differ; this Buffalo profile is the fifty-dollar size.
  2. This profile contains one fine troy ounce of gold per coin.
  3. Two matching coins contain two fine troy ounces. Multiply that total by the current gold spot price.
  4. Purity is already included. The exact issue and condition still matter for collector value.
  5. Choose the exact coin at NumisTrends dot net.

Photographs resized and cropped for display; coin details are not retouched. United States Mint · Public domain. United States Mint · Public domain (PD-USGov-Treasury) · License.

Music: “I Found the Grade in the Lighting” by NumisTrends.

Open the video lesson and transcript →

Different purity, the same one-ounce gold target

A one-ounce Gold Buffalo and a one-ounce Gold Eagle each contain one fine troy ounce of gold. Their purity and gross weights differ; their stated fine-gold content does not.

This profile is for the $50 one-ounce Buffalo only. Exclude the 2008 fractional sizes, and match the finish when comparing bullion and collector sales.

Where to look. Read $50 and 1 OZ. .9999 FINE GOLD. Check the W mintmark and finish; burnished, proof, and reverse proof are distinct products.

Dates and details worth a second look

This is a selected watch list, not every key date or variety in the series. Finding a matching date is a reason to inspect further—not proof of authenticity, grade, or a particular value.

What do these collector labels mean?

Issue distinction. A difference in issue, finish, or format that must be identified before comparison.

Proof issue. A distinct collector manufacturing method or proof variety, not a wear grade.

Two questions, not one price

What is the contained metal worth? This profile uses 1 fine troy ounces of gold per coin. Multiply that by the number of matching coins and a current per-troy-ounce gold quote. The calculator shows the quote and its freshness when available.

What might a collector pay for this coin? That takes the exact issue, condition, surfaces, finish, and any authenticated variety. The checkpoints above explain why a collector sale may differ from the metal estimate. A calculated melt value is neither a guaranteed buying offer nor a complete appraisal.

The listed weights are standard reference specifications, with rounded published fine-metal values. They do not measure wear, damage, missing metal, or authenticity in your individual coin. Gross grams include the alloy; fine troy ounces describe the precious metal itself.

Calculate this coin’s metal value →

Build a useful comparison

  1. Record the full date, mintmark, denomination, and finish. Photograph both sides and any diagnostic detail.
  2. Use the specific references above to check a suspected variety. Do not clean the coin to make a feature easier to see.
  3. Compare completed sales for the same issue and similar condition. Separate proof, special-strike, and attributed examples from ordinary coins.
  4. Record shipping and other costs separately. An asking price or one exceptional auction result is not a typical sold price.

Compare sold prices with the step-by-step tool →

References and further checking

Use these references to inspect the issue and attribution in more detail. Prices, populations, and market premiums can change.

Educational reference only; not individualized appraisal or investment advice. For a potentially valuable or questionable example, use a qualified numismatist or established authentication service.

Keep the look-alikes straight

Browse all 34 coin guides →

YOUR NEXT STEP

Have coins of your own?

Use what you have learned to describe your collection and request a private sale or consignment review.

KEEP YOUR EYE SHARP

A useful next visit.

Try a different collector check, revisit the current metal reference, or see what’s coming to the live table.

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