Brand:
Franzis
Type:
Model:
Franzis Theremin Bausatz
Year:
Brand:
Revere
Type:
Tape recorder
Model:
TS-301 Tape Recorder
Year:
1951
Brand:
Tefi Tefifon
Type:
Recorder
Model:
KC1 Schallband-Gerät
Year:
1956
Brand:
Tefi Tefifon
Type:
Recorder
Model:
B-51 Schallband-Gerät
Year:
1950
