Warsaw Uprising – August 28, 1944. The Prudential building is hit by a 2-ton mortar shell from Karl-Gerät 040 60cm Mörser Nr. VI “Ziu” of Heeres-Artillierie-Batterie 638.

by NapoleonLover978

2 comments
  1. 20 ton 60cm shell?

    At what point is a 600mm mortar an artillery?

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