Watch List notes:

COMMEMORATIVE MEDALS, WORLD MEDALS, Italy, Livio I Odescalchi, Duke of Bracciano (1652-1713), Gilt-bronze Medal, 1690, by Ferdinand de Saint Urbain (1658-1738), bust right, rev panoramic view of the Palace at Bracciano, TVETVR ET ARCET, 59mm (Mirnik 12; Mol 114; Clifford 264). Good very fine, stained and discoloured.
Livio Odescalchi was the nephew of Pope Innocent XI. The Clifford catalogue states "Undoubtedly the grandest medal commissioned by Odescalchi".

Estimate: £200-300