Watch List notes:

Poland, Wladyslaw IV Vasa (1633-1648), gold Ducat, 1639, Danzig, VLAD IIII D G REX POL M D L RVS PR, crowned, draped bust right. Rev. MON AUREA CIVITATIS GEDANEN, arms and supporters of the city of Danzig, 3.53g (Fr. 15; KM 20.3; H-Cz 1802). Good Extremely Fine, lustrous, seldom so fine.