I'm not a coin collector, so I dont know much about these. If you need any other photos taken, please let me know.
The product is a set of two 1964 Proof Sets with Envelopes from the Philadelphia Mint. Each set includes coins with a denomination of 50 cents, composed of 90% silver, and graded as Uncirculated by the U.S. Mint. These sets showcase coins from the United States with a fineness of 0.9, making them valuable additions to any coin collection or investment portfolio.