Watch List notes:

Italian States, Stato Pontificio (Papal States). Gregory XIII BI Sesino. Bologna, 1572-1585. Giambattista Gambaro, mintmaster. GREGORIVS • XIII • P • M •, bare-headed bust to right, wearing embroidered cope, BONONIA DOCET, city coat-of-arms. MIR 1255/1; Muntoni 368; Berman 1256. 1.01g, 17mm, 2h.

Very Fine.