Watch List notes:

World Coins, Italy, Genoa, Ludovico Maria Sforza, Duke of Milan (1494-1499), gold ducat, undated, stylised castle surrounded by rosettes, LV in legend, rev. cross with standard, 'Conradus' legend around, wt. 3.48gms. (Varesi 143; Biaggi 968; Fr.395), spade mark on reverse, unevenly struck, but good very fine and rare
($2750-3250)