German artillery tractor Unic P107 UB (French production) tows a 150mm heavy infantry gun sIG-33 (15 cm schweres Infanterie Geschütz 33)
The photo was taken in the northern sector of the Soviet-German front during Operation Barbarossa.
The commander in chief of the army of the Wehrmacht, Field Marshal Walter von Brauchitsch (Walther Heinrich Alfred Hermann von Brauchitsch) and officers from his entourage after inspecting the 280-mm Krupp K5 rail gun (E).
Journal information