The product is a 1964-D Washington Quarter made of 90% silver, minted in Denver. This coin has a denomination of 25 cents and is considered to be in Extremely Fine to About Uncirculated condition. It is a business strike variety from the United States, featuring George Washington on the obverse. The coin is classified as a Silver Washington Quarter with a fineness of 0.9 Au and is part of the Washington series of coins.