From an ex-AEI engineer's collection of radios.
EMKABE KB Kolster Brandes BAKELITE RADIO CHANNEL CONTROLLER
Kolster Brandes KB BM30 BM 30 valve Radio Untested Vintage Antique prop
Kolster Brandes Speakers Model Ks 651/1 Rare Retro.Untested
Kolster Brandes model KS-651 cylindrical speakers
Kolster-Brandes Masterpiece radio receiver. 1930.
Beautiful Antique Kolster Brandes 'Masterpiece' Valve Radio
