Pak 40 (7.5cm) anti-tank gun (multiple) I photographed these Pak 40 (7.5cm) anti-tank gun examples at the IWM Duxford and the FHC Pak 40 (7.5cm) anti-tank gun Imperial War Museum, Duxford 2019 75mm Pak 40 AT Gun Flying Heritage Collection 2017 Flying Heritage Collection 2019 Flying Heritage Collection 2023