Henry IV (1399-1413), Light coinage: Primary series, Penny, London, type II/III mule, from the same obv. die as previous, annulet to left and pellet to right of crown, slipped trefoil before civi, 0.81g/9h (Stewartby P II/P III; Potter II-3/2; N 1363a/1363b; S 1731). Extremely rare. From the North Yorkshire Moors Collection of Marvin Lessen, auctioned by DNW in 3 sessions, 2018-20. Provenance: R. Carlyon-Britton Collection; D. Mangakis Collection; Norweb Collection, Part IV, Spink Auction 59, 17 June 1987, lot 1349; T.W.J.D. Dupree Collection; SNC July-August 1988 (4688); Sotheby Auction, 30-1 March 1995, lot 207. Images courtesy of DNW.