coins \ Coin \ United States of America \ $20 (Twenty Dollars) \ $20 Liberty Gold \ 1877 \ Philadelphia
The 1877 $20 Liberty Gold coin, minted in Philadelphia, is a notable example of collectible coins from the United States. This coin features a classic design with Liberty on the obverse and an eagle on the reverse. The $20 denomination is composed of 33.3 grams of gold, with a gold content of approximately 0.9675 troy ounces. Collectors value this coin not only for its gold content but also for its historical significance and the variety of mint marks available.