Italian States Napoli 6 Ducati 1766
CNI XX 42; Pannuti-Riccio 9a; MIR 352/13; Friedberg 846a; Gold 8,76g, Ferdinando IV; First Reign in Napoli 1759-1799; Napoli (Naples) mint; Cesare Coppola, maestro di zecca, Giovanni Russo, trial master, and Giovanni Casimiro De Gennaro, chief engraver; FERDINAND · IV · D G SICILIAR · ET HIER · REX , draped bust right; DeG · below bust / HISPANIAR · INFANS · 1766 ·, crowned coat-of arms within Collar of the Order of the Golden Fleece and other Orders; C/R C across field; D 6 (denomination) in exergue; AUNC