Watch List notes:

(g) NGC PF63 | George VI (1936-1952), Proof Two-Pounds, 1937, bare head left, rev. St. George and Dragon, edge plain, 16.02g [247.6grns], 12h (W&R 437; Marsh T46; EGC 1455; Spink 4075), tiny mark before nose, otherwise light cloudiness to brilliant fields, wisps of cameo definition to portrait, much as struck, in NGC 'St Helier' holder, graded PF63 (Cert. #6684100-007).
Provenance
The St. Helier Collection of English Gold Coins,
, ,
https://www.ngccoin.uk/certlookup/6684100-007/63/

Estimate: £2000 - £2500