Watch List notes:

Italian States, Stato Pontificio (Papal States). Gregory XV Æ Quattrino. Ferrara mint, 1621-1623. GREGORIVS • XV • P • M •, coat-of-arms in volute frame, surmounted by crossed keys and triple crown / FER RARI Æ in three lines within wreath. MIR 1650/1; Muntoni 64; Berman 1668. 1.66g, 21mm, 12h.

Near Very Fine. Scarce.