How much is a silver dollar dated 1900 worth?

Assuming the coin is circulated and has no mintmark, the 1900 Morgan dollar is common. The retail values are $30.00-$39.00 depending on condition. 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.