Lot 6
Lot 6
AN ENIGMA CIPHER MACHINE ROTOR

CIRCA 1943

Price Realised USD 5,250
Estimate
USD 3,000 - USD 5,000
Loading details
AN ENIGMA CIPHER MACHINE ROTOR

CIRCA 1943

Price Realised USD 5,250
Price Realised USD 5,250
  • Details
  • Lot Essay
  • Related Articles
  • More from
Details
AN ENIGMA CIPHER MACHINE ROTOR
Circa 1943
Serial number A10588
4in. (10cm.) diameter
Brought to you by
A Christie's specialist may contact you to discuss this lot or to notify you if the condition changes prior to the sale.

Lot Essay

One of five rotors were supplied with every Enigma. Each rotor carried the serial number of the Enigma, but could have been used in a different machine. Rotors also carried a Roman number from I to V that indicated one of the 5 internal rotor wiring configurations. Any three of the five rotors numbered I to V could be put into the 3-rotor Enigma in an order determined by the code book instructions for the specific day of the month. This rotor carries the Roman number IV and the serial number 10588 indicates that the Enigma and the rotor were made in the middle years of the war.



More from
Code Breakers: Enigmas and Other Cipher Machines