The Normans, William II (1166-1189), Mezzo Follaro, Messina, 1166-1189; AE (g 1,72; mm 16; h 12); +OPERATO IN VRBE MESSANE, REX W/ SCYS; above, °, all within in linear circle, Rv. Kufic legend: "King William II"; around marginal kufic legend. Sphar 119.
Dark green patina, good very fine - about extremely fine.
Estimate: 80 GBP