''Necessity is the mother of invention.'' German Flakpanzer T-34 with Flakvierling 38. Used in Panzerjäger-Abteilung 653, Summer of 1944.

German Flakpanzer T-34

Tiger II from schwere SS-Panzer-Abteilung 506, abandoned near Villers-la-Bonne-Eau south of Bastogne.  The position of the gun barrel, locked in the fully recoiled position, indicates that the crew sabotaged their Tiger before abandoning it.  U. S. soldiers are of the 35th Infantry Division. 

Tiger 03 of SS-Panzer-Abteilung 506 

Abandoned German Vehicles at Normandy, 1944.