Representing the scarcest of the German enigma machines, the M4 was built in 1943-45—and up to 150 machines survived from the approximately 1,500 built.The machine that headlined the auction Conflicts of the 20th Century at Bonhams New York on Octob รายละเอียด...
German M4
เผยแพร่: โดย: MGR Online
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