Watch List notes:

ITALY, Napoli (Regno). Filippo II di Spagna. 1554-1598. AR Mezzo Ducato (34mm, 14.06 g, 6h). Second Period. Napoli (Naples) mint; Germano Ravaschieri, mintmaster, Vincenzo Porzio, trial master. Undated, but struck 1571-1575. Radiate and cuirassed bust right; GR/(VP) to left / Crowned coat-of-arms; shield within ornate frame. CNI XX 666; Pannuti-Riccio 17; MIR 174. VF, toned.

Ex Archer M. Huntington Collection (HSA 1001.1.18328).