Watch List notes:

Henry IV (1399-1413), Light Coinage (1412-13), Primary Series, Groat, 3.59g, London, m.m. cross pattée on obverse only, type I, transitional or mule issue, from an altered obverse die of Richard II without French title and a re-used Richard II reverse die, obv., henric' dei gra' rex anglie, saltire stops, rev., without i.m. or slipped trefoil, reads posviid/evm:ad/ivtore'/m:mevm (N. 1358; S. 1726; Potter I, dies 2 / transitional 2 and pl. VIII, 3, same dies; Stewartby p. 323, PI), with a metal flaw in the flan at 9 o'clock on obverse (11 o'clock on reverse) running to the centre of the coin, good fine and clear, extremely rare. Ex F.A. Walters (1932, lot 238), H.A. Parsons (Glendining, 11-13 May 1954,) lot 297 and D. Mangakis Collections. (£6,000-8000)