Watch List notes:

DENMARK. Hardeknud (Knud III, the Hardy). 1035-1042. AR Penny (18.5mm, 0.73 g). Ribe mint. + ICIIIΘ ΘCII I, schematic bust left, wearing pyramidal helmet and holding trefoil scepter; small cross pattée to left / ·:· I:IIOIIVEVOVPICIIOII, tribrach with dotted borders, central small cross pattée. Cf. Hauberg 49 (for type); cf. Hede I, 36 (same); SCBC 1170. Toned, light pecks. VF.

From the Allan Williams Collection. Ex Coin Galleries (13 February 1991), lot 1680.