A nice piece.
Variety with the letter A stamped with a punch V.
Obverse: coat of arms of Gdansk in a cartouche supported by two lions, in a rope border, above the cartouche an abbreviation of the date -2-5/6-, in the border a legend beginning with a rosette on two decorative petals:
COIN:CIVIT:GEDANENSIS;
Reverse: bust of Sigismund III Vasa wearing a crown to the right, with the Order of the Golden Fleece on a chain of 7 flints, wearing armor and a cloak studded with jewels, in a rope border, on the sides of the bust the denomination marking I-6, in the rim the legend:
SIGIS:III:D:G-REX-POL:M:D-L-R:PR-;