Watch List notes:

British Coins, George V, VIP proof sixpence, 1928, bare head l., rev. rev. oak sprigs and acorns (cf. S.4040; ESC.1817A; Bull 3901), certified and graded by PCGS as Proof 65, exceedingly rare
The only example graded PF65 by PCGS.
(800-1000 GBP)