The Enigma machine from DTU

Technical University of Denmark (DTU) has purchased a three-rotor Enigma machine. Below some photos of the machine and its parts. When clicking the photos you usually get a bigger resolution version!

Information in German:

Enigma below the cover:

The plugboard:

The rotors and the reflector:

Rotor II from 1930:

Rotor V from December 1938:

The notch in the rotor: