Watch List notes:

Italian States, Stato Pontificio (Papal States). Pius IV AR Triplice Giulio (Testone). Ancona mint, 1559-1565. Mazzeo Mazzei, mintmaster. • PIVS • IIII • PONT • MAX •, oval Medici coat-of-arms in volute frame, surmounted by crossed keys and triple crown / S • PETRVS APOSTOLVS, St. Peter, nimbate, seated facing, head to right, raising hand in benediction and holding upright keys; date across fields; • ANONA • (sic) in exergue. MIR 1060/7; Muntoni -; Berman 1072. 8.50g, 29mm, 6h.

Very Fine. Rare with this mintmark variation/ die engraver's error.