A 37mm gun, c1914-c1918. Artist: Unknown.
2-691-661 - The Print Collector/Heritage Images
A 37mm gun, c1914-c1918. The Canon d'Infanterie de 37 modèle 1916 TRP was a French infantry support gun, first used during World War I. TRP stands for tir rapide Puteaux (fast-firing, designed by the Atelier de Puteaux).] Photograph from a series of glass plate stereoview images depicting scenes from World War I (1914-1918).