What Is the 1961 Franklin Half Dollar Made Of? The 1961 Franklin half-dollar is made of 10% copper and 90% silver. Its silver ...
In 1975, the U.S. Mint in San Francisco struck nearly three million special proof sets that featured six coins — but the ...
The Ohio siblings are the owners of a single dime (10 US cents), struck by the U.S. Mint in San Francisco in 1975 and stored ...