Watch List notes:

Italy, Papal States. Gregory XI (Pierre Roger de Beaufort). 1370-1378. AR bolognino (17.3 mm, 1.04 g, 5 h). Rome mint. GG PP VND, mitred bust facing, two stars above / +IN ROMA, URBI, legend around cross. Berman 208; CNI 41. aVF. 

Gregory XI was the last of the French Popes and moved the Papacy from Avignon back to Rome.