Italian States, Stato Pontificio (Papal States). Gregory XIII AR Giulio. Bologna mint, 1576-1577. Giambattista Gambaro, mintmaster. • GREGORIVS • XIII • P • MAX •, oval coat-of-arms in volute frame, surmounted by crossed keys and triple crown / S • PETRONI • D • BONONIA •, St. Petronius, nimbate and mitred, standing facing, holding city and crosier; oval coat-of arms of Papal Legate Mons. Castagna in lower left field, oval city coat-of-arms in lower right field. MIR 1251/2 var. (obv. legend variation); Muntoni 362; Berman 1250. 3.42g, 27mm, 11h. Near Very Fine.