Check the listing for details. Uncirculated 1957 Philadelphia Mint Silver Franklin Half Dollar (C11). Condition: Ungraded, Made in United States. Listed at 40.00 USD. The product is an uncirculated 1957 Philadelphia Mint Silver Franklin Half Dollar. This coin features a denomination of 50 cents, is composed of 90% silver, and was struck as a business strike in the United States. It is from the Franklin series and was minted in Philadelphia. Despite not being certified, this coin is highly sought after by collectors for its pristine condition and historical significance. The Franklin Half Dollar is a valuable addition to any coin collection.