Ducretet RM7 Radio Receiver, 1925

Ducretet RM7 Radio Receiver, 1925 Radio-Modulateur Brigille RM7, Ducretet Paris, 7 tubes, interchangeable plug-in coils, MW + LW, for battery and external loudspeaker, wood case with 2 doors, opening

Ducretet RM7 Radio Receiver, 1925 Radio-Modulateur Brigille RM7, Ducretet Paris, seven tubes, interchangeable plug-in coils, MW + LW, for battery and external loudspeaker, wood case with two doors, op

Radio Modulateur Brigille by Ducretet, Paris, 1926 Model RM7, French 7-valve receiver, battery, 3 wave ranges, 7 plug-in coils, for loudspeaker, wood case with 2 doors and drawer. Very rare! Radio Duc

Early Radio Receiver, c. 1925 Demonstration model, ebonite plate, 2 tubes (RE134, A408), Audio Frequency Transformer Type R-12, plug-in coil, swivel coil, variable capacitor, 2 potentiometers, size 3

2 Early Radio Receivers, c. 1925 1) USA, 3 tubes (RCA RadiotronHX-201A and 2 x Songbird X-112-A, all filaments tested = intact), 2 variable capacitors, Songbird Supertone transformer, battery-operated

Swiss Radio Receiver by Zellweger, 1925 Zellweger AG, Uster. 4-tube battery receiver, Marconi patent, LW + MW. Schweizer Radioempfänger von Zellweger, 1925 Zellweger AG, Uster. 4-Röhren-Batterieempf

French "4-Lamp Piano" Radio Receiver by Ducretet/ Paris, 1923 4 valves, LW and MW, battery, for earphones or speaker, wood case with ebonite front, 2 plug-in coils, height 16 ½ in. – In addition:

French "5-Lamp Piano" Radio Receiver by Ducretet, Paris 5 valves (4 original, 1 replica), LW and MW, battery, for earphones, wood case with ebonite front, height 17 ½ in. Inside without wiring, proba

LOT (2) INCLUDING ATWATER KENT MODEL 20C WALNUT CASE, BATTERY RADIO RECEIVER AND E3 SPEAKER, C.1925. HEIGHT 6 1/2"; WIDTH 19 3/4"; SPEAKER/HEIGHT 13 1/2"

French Radio Receiver with Horn-Type Loudspeaker, c. 1925 Two-valve receiver (Philips B405 and B406), 2 swivel coils, vertical loudspeaker. – In addition: 16 plug-in coils. Französischer Radioemp

Cosmos Radiophone Type VR4, 1925 Rare English 3-valve radio receiver, serial no. 323750, manufactured by "Metropolitan-Vickers", molded ebonite body, nickel-plated fittings, 3 Cosmos SP18 valves on st

Type MU1, 1925 patent, Serial VLJS, Very rare and beautiful wood case radio with saucer dials on the front, all components and paper label on interior. Outer case, top has scratches and scuffs, dials

E. H. Scott Radio Laboratories was founded in 1925 by Ernest H. Scott. They are known for making high quality radio receivers for the rich upper class and each radio could cost as much as a new automo

Rare HMV Type 900 Television and Radio Receiver with Mirror Lid, c. 1936 His Master's Voice, Hayes, Middlesex, Great Britain. Serial no. H/1 10042, 6/4 Emiscope picture tube, 14-inch screen with black

Round Ekco AD75 Radio Receiver, 1940 Ekco, E.K. Cole Ltd., Southend-on-Sea, England. Four tubes, long wave and medium wave, all current - 200-250 volts, dynamic speaker, round bakelite case, complete

Emor Radio Receiver, c. 1948 Futuristic British radio in the form of a chrome globe on a stand, made by Emor Radio Company, London. 5 tubes, broadcast and short wave, dynamic loudspeaker in the upper

Round Ekco A22 Radio Receiver, 1945 Ekco, E.K. Cole Ltd., Southend-on-Sea, England. Four tubes, three wave ranges, 200-250 volts AC, dynamic speaker, round bakelite case, complete with tubes and rear

Round Ekco AC 76 Superhétérodyne Radio Receiver, c. 1935 Ekco Radio, Bruxelles. Five tubes, long wave and medium wave, 210-250 volts AC, dynamic speaker, round bakelite case, complete with t

Ingelen Geographic US537W Radio Receiver, c. 1936 Elektrotechnische Fabrik Ing. Ludwig Neumann GmbH, Vienna. 5 tubes, long wave, medium wave and short wave, mains operation (110-240 volts AC), built-i

Edison Bell Bijou Radio Receiver, 1926 Edison-Bell Ltd., London. Early version of the 2-tube receiver, long wave and medium wave, battery-operated, for headphones, 2 plug-in coils and ebonite control

Marconiphone V2A Radio Receiver, c. 1923 Marconi's Wireless Telegraph Co. Ltd., Great Britain. 2 tubes, long wave and medium wave, battery-operated, for headphones or low-frequency amplifier, 3 tuning

Tefifon Silvana Radio Receiver with Sound Tape Player, 1959 Tefi-Apparatebau, Germany. Model TS 138, mains-powered (220 volts AC), 3 wave ranges, 9 tubes, 4 loudspeakers, KC 1 sound tape player, polis

Ingelen Geographic 39W Radio Receiver, c. 1938 Elektrotechnische Fabrik Ing. Ludwig Neumann GmbH, Vienna. Five tubes, long wave, medium wave and short wave, mains operation (110-240 volts), built-in l

Marconiphone V2A Radio Receiver, c. 1923 Marconi's Wireless Telegraph Co. Ltd., Great Britain. "Long Range Model", 2 tubes (2 x Marconi DER), long wave and medium wave, battery-operated, for headphone