Edward Hebern of California designed this rotor for a cipher machine. Commercial rotary cipher machines would be introduced in the 1920s and 1930s for commercial purposes by several people in several ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Edward Hebern of California designed ...

An extremely rare German four-rotor M4 Enigma cipher machine from the Second World War has set a new world auction record at a Christie's sale at Rockefeller Center in New York. The property of an ...

If you have ever dreamt of owning a World War II Enigma Machine, a three-rotor cipher machine will be auctioned by Boston-based RR Auction. The machine was originally made for the German military in ...

A rare 1944 four-rotor M4 Enigma cipher machine, considered one of the hardest challenges for the Allies to decrypt, has sold at a Christie's auction for £347,250 ($437,955). The winning bid for the ...

POCATELLO — Taken from the bowels of a German U-boat during World War II, a working Enigma cipher machine has made its way to Idaho State University. Recovery of the electro-magnetic rotor cipher ...

A team of divers found this rusted—but still recognizable—Enigma cipher machine at the bottom of the Baltic Sea. The Nazis used the device to encode secret military messages during WWII. World ...

ebay has been used to sell some remarkable items but, amazingly, there's a live auction right now for a German WWII Enigma cipher machine. With under three hours left to go, bidding stands at EUR ...

The particularity of these cipher devices is that they shouldn't exist anymore. Not in one piece and certainly not functional. Because it was a state secret technology, utmost care was taken by German ...

A masters' student at the University of Cambridge, Hal Evans, has successfully built the first fully functioning replica of a cyclometer – a machine built in the early 1930s by Polish mathematicians ...