Details
A NEMA enciphering machione,
by Zellweger A.-G., Type T-D No. 565, with ten rotors, three-bank keyboard, lamp panel and case with spare lamps, lamp panel and cables in lid, with bilingual (German/French) instruction book dated 1947, declassified 1992
by Zellweger A.-G., Type T-D No. 565, with ten rotors, three-bank keyboard, lamp panel and case with spare lamps, lamp panel and cables in lid, with bilingual (German/French) instruction book dated 1947, declassified 1992