2015 W American Platinum Eagle Bullion Coins : Proof

$100 One Ounce Platinum

Series: American Platinum Eagles

Mintage: 3,954

Minted at: West Point

Designer - Engraver: John M Mercanti

Metal Composition: 99.95% Platinum

Diameter: 32.7 mm

Mass / Weight: 31.12 grams

What This Coin Looks Like (Obverse, Reverse, Mint Mark Location, Special Features, etc.):

Only 4000 proof one ounce platinum eagles were produced in 2015 - making them a bit rarer than normal. Due to a lag in obtaining production quality platinum blanks for coin production - no bullion versions of this coin were minted in 2015.

Coin Value Chart: Typical Coin Prices, Values and Worth in USD based on Grade/Condition. Numismatic portion of the values last updated February 2026, precious metal portion of the values is updated live!
Good (G-4)	Very Good (VG-8)	Fine (F-12)	Very Fine (VF-20)	Extremely Fine (EF-40)	About Uncirculated (AU-50)	Uncirculated (MS-60)	Uncirculated (MS-69)	Proof (PR-69)
-	-	-	-	-	-	-	-	$3,645

USA Coin Book Estimated Value of 2015-W $100 One Ounce American Platinum Eagle (Proof Variety) is Worth $3,645 or more. Click here to Learn How to use Coin Price Charts. Also, click here to Learn About Grading Coins. The Melt Value shown below is how Valuable the Coin's Metal is Worth (bare minimum value of coin). Click here to see the Melt Value of every US Coin.

MELT VALUE: $1744.10