@giovanni, I am confirming that your 1/2 Baiocco is from the Papal State of Gubbio https://en.numista.com/catalogue/pieces27634.html
According to CNI, this type can have CLEMENS XI as an alternate spelling between 6:00 and 12:00 for years XI, XIV, XVI or 1710-1715.
According to CNI, this type can have CLEMENS XI as an alternate spelling between 6:00 and 12:00 for years XI, XIV, XVI or 1710-1715.






























