BACKGROUND: 2.8 cm schwere Panzerbüchse 41 (sPzB 41) or "Panzerbüchse 41" was a German anti-tank weapon working on the squeeze bore principle. Officially classified as a heavy anti-tank rifle (German: schwere Panzerbüchse), it would be better described, and is widely referred to, as a light anti-tank gun. (Wiki)

PHYSICAL DESCRIPTION: Roughly 28cm x 34cm x 11cm, air-tight angular sheet metal ammo case. Each side has a large impressed "X" for strength reinforcement. Fold back top lid with internal rod hinge and a locking pressure clip to each side. One clip hook is absent. Heavy metal bar swivel handle with lathed wooden dowel. Case retains a good portion of its original field-grey paint and white stenciled script "Patr. s. Pz B 41".