Watch List notes:

Livorno, Cosimo III de Medici (1670-1723), Tollero, 1711; AR (g 26,87; mm 40; h 6); COSMVS III D G MAG DVX ETRVRIAE VI, bust of Cosimo r., below 1711, Rv. ET PATET ET FAVET, the Entrance of Livorno, below FIDES. CNI 45; Davenport 1500.
Very rare. Old cabinet tone. About extremely fine