Watch List notes:

Edward III (1327-77), Noble, Tower, series C/D mule, 5.82g [89.8gns], 11h, single annulet stops, reverse-barred ns, ropes 3/3, ornaments [?]-11-11-[?], quatrefoils 4/4, rev. i.m. cross pattée [cross 1 (1)], reads illorvm, annulet after ibat, normal r, no additional lys in second quarter, small e in centre (cf. LAL, obv. die N/-; cf. Doubleday 45-46, same obverse die; cf. Schneider I, 19; N.1144/1151; S.1486/1487), a field find with resultant superficial creasing and other scuffing to reverse, on a clipped flan otherwise strictly fine or near so, extremely rare, series D only known as a reverse die mule.
provenance
Spink 203, 24 June 2010, lot 34
Estimate: £800 - £1,200