Watch List notes:

ITALY, Papale (Stato pontificio). Innocent XI. 1676-1689. AR Mezza Piastra (37mm, 16.15 g, 12h). Rome mint. Dated year VII (1683/4). Papal arms / AVARVS/ NON/ IMPLEBITVR in three lines on cartouche. Muntoni 45; Berman 2094. Good VF, toned.