Italian States, Stato Pontificio (Papal States). Benedict XIII AR Mezzo Grosso. Rome mint, 1724-1730. BEN• XIII • P • M • A • IV, coat-of-arms surmounted by crossed keys and triple crown / SOLATI • VM • MISERIS in three lines within volute frame. MIR 2452/1; Muntoni 24; Berman 2579. 0.70g, 16mm, 12h. Very Fine; pleasant old cabinet tone. Extremely Rare; seemingly no others on CoinArchives.