¼ Dollar "Washington Silver Quarter"

1964 Type B reverse (Proof design)

Coin type: ¼ Dollar "Washington Silver Quarter" – N# 54
Year: 1964
Mint: No mintmark – United States Mint of Philadelphia, United States (1792-date)
References: NN# 69982
Numista version number (https://numista.com)
, PCGS# 5876901
PCGS CoinFacts (https://www.pcgs.com/coinfacts)
, Greysheet# 69565
Greysheet (https://www.greysheet.com/coin-prices)