The 1999-W $10 Unfinished Proof Dies American Gold Quarter Eagle is a unique and highly sought-after numismatic piece. Struck using unfinished proof dies, this coin is part of a rare occurrence within the U.S. Mint's production process. Containing a quarter ounce of pure gold, the coin features the classic designs of the American Eagle coinage, with the obverse showcasing the image of Lady Liberty. This particular issue is distinguished by the 'W' mint mark, denoting its striking at the West Point Mint. Certified by the Professional Coin Grading Service (PCGS), this certification confirms its authenticity and the unusual circumstances of its creation, making it an intriguing and valuable piece for collectors, particularly due to its error-related origin.

Gold

1/4 Troy Ounce

0.9167