Watch List notes:

Poland 1 Gulden (Tymf) 1663 AT. John II Casimir Vasa (1649–1668). Averse: Crowned monogram. Reverse: Crowned shield; XXX GRO on shield.(there are two shields with an eagle and a chase in the shield; a very rare NOVA ARGE - usually NOV ARG) . Silver. KM 120. RARE TYPE