Watch List notes:

IRELAND, Hiberno-Norse. Sihtric III Olafsson. Circa 995-1036. AR Penny (19.5mm, 1.71 g, 12h). Phase I coinage. Imitating Long Cross type and in the name of Æthelred II. Winchester(?) mint signature; Leofwold, moneyer. Struck circa 1000-1010. + ÆÐELRED RE+ ΛIGLΘ, draped bust left; small cross pattée behind neck / + LEΘFPΘLD MΩΘ DIN, voided long cross, with pellet at center and triple-crescent ends. O'S Type 3; Hildebrand -; SCBI –; SCBC 6107. Struck from a worn reverse die. EF. Extremely rare of this moneyer and mint.

From an American Collection of Hiberno-Norse Pennies.