The Normans, William II (1166-1189), Quarto di tercenario, Palermo, 1166-1189; BI (g 0,50; mm 12; h 3); KUfic legend: "Strucked in the City of Sicily with God's help"; cross in linear circle, Rv. qVART / ATERCE / NARII, all within linear border. Spahr 115.
Rare, about extremely fine.
Estimate: 80 GBP