1992-1998 US Mint Silver Proof Sets 90% Silver OGP COA 7 Annual Sets 35 Coins
The sets are uncirculated and come with a Certificate of Authenticity. The coins are made of 90% silver and struck in proof quality. The sets were minted in San Francisco, United States, and have a denomination of 50C. The fineness of the coins is 0.9 and they are ungraded. The KM Number is 11992.