History: M4 Sherman tank crew with equipment (1943). Tetris challenge before it was cool. [700x483]

https://i.redd.it/52rrrp8qazp31.png via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/dby5i1/m4_sherman_tank_crew_with_equipment_1943_tetris/?utm_source=ifttt