Darth Vader’s Answering Machine // Telefunken T107 E + it’s Magnetofix 60″ Endless Loop Tape (1975)
Lovely Braun style buttons on this Telefunken ES-1//Tone Pager (17,5 cm tall, 660 grams, Germany 1974)
Telefunken E85C // Crystal Radio Receiver(Germany,1917)
(No external power source needed. More nerd reading here)