What is the value of a 1900 liberty head twenty dollars gold coin with a small s mint mark?

Answer 1

Assuming the coin is circulated and has no mintmark, the 1900 Liberty Head Double Eagle is very common. For an accurate assessment of value the coin needs to be seen and graded. In general retail values for low grade coins are $1,490.00-1,510.00, better grade are $1,540.00-$1,580.00 and coins showing almost no wear run from $1,600.00-$1,640.00. Values are a market average and only for coins in collectible condition, coins that are bent, corroded, scratched, used as jewelery or have been cleaned have far less value if any to a collector or dealer