Henry IV (1399-1413), Light Coinage, AR Groat, London, 3.49g.

HENRIC DEI GRA REX ANGL FRANC, crowned facing bust with trefoils to left and right.
POSVI DEVM ADIVTOR EM MEW CIVITAS LONDON (with unbarred Roman N, quatrefoil after POSVI, single saltire stop before london double thereafter) in two lines around cross pattée with three dots in each of the angles.

North 1359[b] or 1385; Spink 1728 or 1760)

With permission of Spink - Auction 21006, Lot 75, July 2021