Watch List notes:

BELGIUM,Leopold I (1831-1865), 20 Centimes, 7.64g, 1860, pattern by Braemt in nickel,lion in plain field, signature BRAEMT below, rev. XX on squared field, incuse edge (Dupriez 710), very light hairlines, mirrorlike fields, edge knock, extremely fine to uncirculated.
(100-150 EUR)