Watch List notes:

Charles II (1660-85), Guinea, 1670, third bust (Murdoch II, 534[b]; Schneider II, -; MCE 65; S.3342), fashioned into a lover's token with 's' bend in flan, some heavy scuffing and digs consistent with soil deposition, otherwise legible, struck details good to fair, the portrait better.
Provenance
Found Wiltshire, late 2017
Estimate: £300 - £400