Medal by Loos.
Issued on the occasion of the Army Auction held at the Four-Year Sejm in 1789.
Secondarily gilded. Gilding abrasions.
Obverse: view of the equestrian statue of John III Sobieski from the Lazienki Park in Warsaw;
Reverse: allegory of Poland, in the rim PROPRIO MARTE TUTA, in the segment legend:
AUCTO EXERCITU/MDCCLXXXIX;
Gilded bronze, diameter 51.5 mm, weight 51.12 g.
