The 1877 American Liberty Gold coin, minted in San Francisco, is a notable example of collectible U.S. gold coins. Specifically, the Two and a Half Dollar denomination, often referred to as a "quarter eagle," features the image of Liberty on the obverse and a majestic eagle on the reverse. Coins from this era, particularly those in good condition or with unique mint marks, are highly sought after by collectors for their historical significance and precious metal content. Collectors value these coins for their artistry, rarity, and the legacy of the United States monetary system.

Item Denomination Series Year Mint
1877-S $2 1/2 $2.50 (Two and a Half Dollars) American Liberty Gold 1877 San Francisco