Brand:
Allen Dumont
Type:
Oscillator
Model:
Type 348 Oscillator
Year:
1955
Brand:
Bell
Type:
Effect
Model:
Speech Synthesis Science Kit
Year:
1963
Brand:
Bell
Type:
Speaker
Model:
V5SL Stereo Subwoofer System Speaker
Year:
1980
Brand:
Ronette-Holland
Type:
Microphone
Model:
R-510 Crystal Microphone
Year:
1947
