Watch List notes:

Italian States, Stato Pontificio (Papal States). Innocent X PB Seal. AD 1644-1655. Confronted busts of St. Paul, on left facing slightly to right, and St. Peter, on right facing slightly to left, each with halo; crosier between, SPA and SPE downwards in upper central field; all within linear border / INNOCENTIVS PAPA X in three lines; all within linear border. Serafini 222. 45.85g, 40mm, 12h.

Near Very Fine.

From a private English collection;
Ex Naville Numismatics Ltd., Auction 49, 12 May 2019, lot 685.