American Liberty Gold coins, particularly the Twenty Dollar coins minted in 1870 in San Francisco, are notable examples of U.S. collectible coins. The 1870-S Liberty Head Double Eagle is especially rare, with only a few known specimens, making it highly sought after by numismatists. These coins feature the iconic Liberty Head design on the obverse and a majestic eagle on the reverse, symbolizing American liberty and strength. The 1870-S issue is significant not only for its artistry but also for its historical context and scarcity.

Item Denomination Series Year Mint
1870-S $20 $20 (Twenty Dollars) American Liberty Gold 1870 San Francisco