The US Philippines Peso From 1906
When the U.S occupied the Philippine Islands from 1901 to 1935, the U.S. Mint helped the Philippines Mint print a number of coins like the one above.
A lot of the pure silver coins were melted down or lost. There are thousands of them in existence at the moment, but many are fake. In 2019, a real one in mint condition sold for $40,000.