Watch List notes:

George V (1910-1936), Proof Threepence, 1927, bare head left, rev. three oak springs, plain edge, 12h, 1.42g (ESC 2141; Bull 3946; Spink 4042), small pitted mark to the hair and lightly wiped, otherwise the legend and obverse toned, with hints of brilliance beneath, about extremely fine.

Estimate: £40 - £60