1837 50C GR-10 AU58 认证号47840729, PCGS号531056

CAC, Late Die State, Rarity-4 Variety. The lump to the right of the eagle's right wing is a naked eye pick up and is unique to this and GR-11 (a rarity-5 variety) so if you see a coin in the wild priced as a type coin, I'd recommend snapping it up. This is a Condition Census coin as reported by Graham in his (2012) reference with (2) 64s, a 63 and a 62 ahead of it with multiple 58s. This coin came out of Graham's collection sold through David Kahn.