Poland, Sigismund III, the Crown, ort 1621, Bydgoszcz mint.
The number (16) below the bust of the king, PRV MA ends the inscription on the obverse.
Silver, 7.07 g, 29.8 mm. Shatalin B21-V-7 (R3).
Grade: Good XF, lustrous.
A rare variety with the denomination on the obverse in an extraordinary condition.