Watch List notes:

Richard III, Groat, 2.80g, London, type I, m.m. halved sun and rose 1 on both sides, obv., with letter l1 in angl, rev., letters l1, m1 (N. 1679; S. 2154; Winstanley 1; Stewartby p. 434, I), probably excavated and with slight surface corrosion on reverse, about very fine, obverse good very fine, with strong portrait (£1,200-1500)