Watch List notes:

Unite Charles I Group A, Bust 1a, in Coronation robes with flatter single-arched crown, Reverse: Square topped shield S.2686, North 2147, type as Brooker 28/29, mintmark Cross Calvary over Lis, 8.78 grammes, the obverse with some porosity and smoothing in the field before the bust, Obverse About Fine with bold legends, the Reverse Good Fine

Estimate: 1450-1750 GBP