What This Coin Looks Like (Obverse, Reverse, Mint Mark Location, Special Features, etc.): 1870 was the first year that the Carson City mint produced gold eagle coins. 5908 of these coins were originally produced but only about 50 are known to exist today - making this an exceptionally rare and valuable coin. Source of example image is courtesy of Heritage Auction Galleries.
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!