A beautiful piece of one of the rarest interwar samples. An edition of 120 copies.
The design for it was created by prominent Cracow sculptor Konstanty Laszczka - the author of highly acclaimed portrait shots on medals and plaques.
The above sample was created at a time when it was not yet clear what the new denomination would be called, hence, the name was not placed on it, but the abbreviation of the Mark's name in the form of Hammer and Wheel was pictographically encoded.
Bronze, diameter 20 mm, weight 5.32 g.