Watch List notes:

British Coins, George IV, sixpence, 1824, laur. head l., rev. crowned shield within Garter (S.3814; ESC.1657; Bull 2425), certified and dated erroneously by PCGS as 1826 and graded as Mint State 64 Prooflike, the obverse struck like a proof, the reverse toned mint state, very rare
The only example graded MS64PL by PCGS.
(500-600 GBP)