1923-S Standing Liberty Quarter **Key Date** Posted by LA Gold on July 22, 2014 in SOLD Categories: Quarters, Rare Coins & Currency Description Description 1923-S Standing Liberty Quarter Graded Unc Details by NGC. Nice key date coin. Related products Eastern Roman Empire Valens (364-378 AD) Solidus Ancient Gold Coin Read more 1911-D $2 1/2 Indian Quarter Eagle Gold Coin NGC MS61 *Key Date* Read more 1751 SO-J Chile 8 Escudos Gold Coin NGC MS-60 Santiago Mint $3,995.00 Add to cart 1900 $2 1/2 Liberty Quarter Eagle Gold Coin MS67* CAC Very Rare! Read more