Watch List notes:

British Coins, Victoria, pattern sixpence, 1887, in silver, by Spink & Son, milled edge, veiled bust l. wearing small crown, rev. SIXPENCE above royal arms with supporters, date in Roman numerals below (ESC.1778; Bull 3303), certified and graded by PCGS as Proof 62, unlisted with milled edge and therefore presumably very rare
The only example graded PF62 by PCGS.
(1000-1200 GBP)