Watch List notes:

AU55 | William IV (1830-1837), Threehalfpence, 1835 over 4, edge plain, 5h (ESC 2542 [2251A]; S.3839), some superficial marks, otherwise toned, a bolder extremely fine, in NGC holder, graded AU55 (Cert. #5878613-004) [Tied 1 of 2 / 12 Finer].

Estimate: £80 - £120