Watch List notes:

World Medals, Vatican, restitutional bronze Papal medals (5), in the style of G. Paladino, John III (561-574), bust l., in tiara, rev. dove; Gregory II (715-731), tonsured bust l., rev. crossed keys; Valentine (827), bust r. in tiara, rev. crossed keys; Celestine IV (1241), tonsured bust l., rev. arms; and Gregory VIII (1187), bust l., in cap, rev. arms, 42-44.5mm, very fine (5)
The later three were Popes for two months, less than a month and less than two months respectively.
(140-180 GBP)