Medal minted on the occasion of the 70th Anniversary of the Battle of Warsaw, which took place in 1920, Warsaw 1990.
Designed by Bohdan Chielewski.
Mintage 820 pieces.
Obverse: on the left side the figure of Józef Piłsudski facing right, on his right the storming cavalry, at the top the inscription in two lines W 70 ROCZNICĘ / ZWYCIĘSTWA, at the bottom PTAiN WARSZAWA 1990, next to it the signature BCH
Reverse: soldiers in a trench, in the background a panorama of Warsaw, above soaring a crowned Eagle with a gorget on its chest with the image of the Virgin Mary and Child, at the bottom the inscription BITWA / WARSZAWSKA / 15 VIII 1920
Silver plated and oxidized tombac, diameter 70 mm, weight 129.26 g