Watch List notes:

The Netherlands. Friesland. Wichmann III 994-1016. AR Denar (18mm, 0.83g). Uncertain mint in Friesland. EISBIS[IIS], DOISII[S] in two lines / [VVICMAN•COM], cross with pellets in each angle. Ilisch 20.2; Dbg. 1229. Good, flat spots, wavy flan, flan crack.