Watch List notes:

BRITISH COINS, George V, Silver Jubilee Proof Crown, 1935, bare head left, legend surrounding with toothed border, rev St George and dragon, stylised design by Percy Metcalfe, error edge reading DECVS ANNO REGNI ET TVTAMEN XXV words out of order (L&S 48; ESC 380 R5; S 4050). Some light surface marks otherwise as struck, toned and extremely rare.
ex Bonhams auction, London, October 2008, lot 630
ex A H Baldwin & Sons Ltd, Fixed Price List, Summer 2009, item BM045

Estimate: £2500-3000