![ENIGMA I | A FULLY OPERATIONAL THREE-ROTOR ENIGMA I CIPHER MACHINE. BERLIN: HEIMSOETH UND RINKE, 1943 | History of Science and Technology, Including Fossils, Minerals and Meteorites | Books & Manuscripts | Sotheby's ENIGMA I | A FULLY OPERATIONAL THREE-ROTOR ENIGMA I CIPHER MACHINE. BERLIN: HEIMSOETH UND RINKE, 1943 | History of Science and Technology, Including Fossils, Minerals and Meteorites | Books & Manuscripts | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/2b67f8c/2147483647/strip/true/crop/1809x2000+0+0/resize/385x426!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F16%2F8e%2F0c45d2624686b1dcdee5f8973290%2F015n10172-b8b4r.jpg)
ENIGMA I | A FULLY OPERATIONAL THREE-ROTOR ENIGMA I CIPHER MACHINE. BERLIN: HEIMSOETH UND RINKE, 1943 | History of Science and Technology, Including Fossils, Minerals and Meteorites | Books & Manuscripts | Sotheby's
![A three-Rotor German Enigma Machine (image used with permission from... | Download Scientific Diagram A three-Rotor German Enigma Machine (image used with permission from... | Download Scientific Diagram](https://www.researchgate.net/profile/Porter-Coggins-2/publication/327055690/figure/fig2/AS:858566265159681@1581709557272/A-three-Rotor-German-Enigma-Machine-image-used-with-permission-from-copyright-holder_Q320.jpg)
A three-Rotor German Enigma Machine (image used with permission from... | Download Scientific Diagram
![ENIGMA M4 | A FULLY OPERATIONAL FOUR-ROTOR ("M4") KRIEGSMARINE ENIGMA CIPHER MACHINE. BERLIN-WILMERSDORF, GERMANY, HEIMSOETH UND RINKE, 1942, SEIZED FROM THE BAUAUFSICHT DER KRIEGSMARINE IN TRONDHEIM, NORWAY, AFTER THE CAPITULATION OF NAZI ENIGMA M4 | A FULLY OPERATIONAL FOUR-ROTOR ("M4") KRIEGSMARINE ENIGMA CIPHER MACHINE. BERLIN-WILMERSDORF, GERMANY, HEIMSOETH UND RINKE, 1942, SEIZED FROM THE BAUAUFSICHT DER KRIEGSMARINE IN TRONDHEIM, NORWAY, AFTER THE CAPITULATION OF NAZI](https://sothebys-md.brightspotcdn.com/6b/87/d24a23964f968ba097213f4e2236/010n10172-b8b4s.jpg)
ENIGMA M4 | A FULLY OPERATIONAL FOUR-ROTOR ("M4") KRIEGSMARINE ENIGMA CIPHER MACHINE. BERLIN-WILMERSDORF, GERMANY, HEIMSOETH UND RINKE, 1942, SEIZED FROM THE BAUAUFSICHT DER KRIEGSMARINE IN TRONDHEIM, NORWAY, AFTER THE CAPITULATION OF NAZI
![ENIGMA I - Furniture; works of art; glass and porcelain 2022/11/03 - Realized price: EUR 178,000 - Dorotheum ENIGMA I - Furniture; works of art; glass and porcelain 2022/11/03 - Realized price: EUR 178,000 - Dorotheum](https://www.dorotheum.com/fileadmin/lot-images/37X221103/hires/enigma-i-8277011.jpg)