Watch List notes:

Poland 1 Gulden (Tymf) 1665/1665 AT. John II Casimir Vasa (1649–1668). Averse: Crowned monogram. Reverse: Crowned shield; XXX GRO on shield. (Date on averse and reverse). Silver. KM 120. Szlap-Bielop. 126 (R3) RARE