Watch List notes:

Richard II (1377-99), Halfgroat, Tower, Post-Treaty/type III mule, 2.04g, 9h, m.m. cross pattée, + edwardvs rex angl z franc, saltire stops, lombardic ns, rev. + posvi devm adivtorem mev', saltire stops, civitas london, reverse-barred ns (DIG PT6/1-ii; LAL obverse 21; Potter III-9/IIIa; Doubleday 659, same obverse die; Stewartby IV, 1197, same obverse die; N.1324 [1290/1323]; S.1684 [1640A/1683]), same obverse die as previous two lots, clipped small and lightly rough surfaces, otherwise a bolder fine, rare.

Estimate: £180 - £220