Print 1717 c1: Field gun set up and ready for action. Print 1717 c2: Artillery Unit of Red Army, Yunyang, Shensi. Gen. [Peng Dehuai] headquarters. 1937. Print 1717 c3: Red Chinese artillerymen. Caption from Current History: These light field guns, resembling French '75's' are especially designed for guerillas warfare. They are transported by mules.