Rare in trade badge approved by the order of the Ministry of Military Affairs No. 18 under item 211 of July 14, 1928.
A version produced by Bobkowicz of Lodz with the characteristic numeral 4 and an overlay.
The overlay reattached, probably after the fixing rivets broke off.
Light signs of wear, blemishes on enamel.
Front: black enameled cross with red border, rays between its arms. Centrally a medallion with a miniature of the Car School badge on a black background surrounded by a red trail with the numeral: 4TH MOTOR SQUADRON;
Cap: Bobkowicz Lodz;
Preservation condition of the object good.
Gilt volume, enamel, dimensions 40 x 40 mm.