Watch List notes:

NETHERLANDS, under Spain, Flanders, Charles II, (1665-1700), silver ducaton, 1670, Flanders Mint, (30.27 g), obv. CAROL II D G HISP ET INDIAR REX. 16 70 (date), mm. lis, bust of Charles II to right, rev. around ARCHID. AVST. DV x .BVRG. [CO FLAN]. Zc, crowned arms with lion support, below jewel of the Golden Fleece, (KM.64, Delmonte 327, Dav.4479). Waterworn, nearly very fine/ very good, scarce.

Ex D.Simpson Collection, previously recovered from a shipwreck.