Watch List notes:

(g) Italy, Sardinia, Carlos Felix (1821-1831), 20-Lire, 1827, Turin, edge lettered, 6.36g, 6h (Mont. 39; Gig. 28; KM 118.1; Fb. 1136), removed from a mount and polished, otherwise residually lustrous, very fine or marginally bolder.

Estimate: £260 - £300