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"Komintern" prime movers are towing a 203mm howitzer B-4 M1931 [4] |
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203mm B-4 howitzer in Artillery Museum [5] |
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B-4 howitzer. Winter War 1939-40 (?) [7] |
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B-4, January 1940 [7] |
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Clearing barrel of B-4. Winter 1939-40. [7] |
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S-65 tractor towing cart with loaded with barrel of a B-4 howitzer. Eastern Prussia, the 3rd Byelorussian Front. Probably can be from the 117th Super-Heavy Howitzer Artillery Brigade [8] |
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B-4 howitzer changing fire position. Eastern Prussia, January 1945.[8] |
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Blueprints of B-4 [7] |
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Blueprints of B-4 [7] |
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Blueprints of B-4 [7] |
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Blueprints of B-4 [7] |