Watch List notes:

ITALY, Sicily (Kingdom). Guglielmo I il Malo (the Bad). 1154-1166. Æ Follaro (15mm, 1.82 g, 12h). Salerno mint. Forepart of lion left, head facing / Cross potent; in arms of cross, W REX/ (AP)L. MIR 656; MEC 14, 293; Biaggi 2292. Green patina. EF. Well struck. Very rare.

From the Rossini Collection. Ex Numismatic Ars Classica 20 (2 November 2000), lot 329.