France1978:
Vintage Zenith Model 85-X Transistor (Body) Hearing Aid, Gold-Colored Anodized Aluminum Case, 8 Transistors, Made In USA, Circa 1955
France1978:
Vintage Zenith 75 Radionic Vacuum Tube (Body) Hearing Aid With Original Case, 3 Vacuum Tubes, Made In USA, Introduced In 1947
France1978:
Vintage Zenith 75 Radionic Vacuum Tube (Body) Hearing Aid, 3 Vacuum Tubes, Made In USA, Introduced In 1947
France1978:
Vintage Zenith Royal T Transistor (Body) Hearing Aid, 3 Transistors, Gold Anodized Aluminum Case, Made In USA, Circa 1953
France1978:
Vintage Zenith Royal (Mod I) Vacuum Tube (Body) Hearing Aid, Gold Anodized Aluminum Case, Made In USA, Introduced In 1952
France1978:
Vintage Zenith Transistor Hearing Aid, E.L.P.A. Model (Extended Life Power Aid), Made In USA, Introduced In 1969
France1978:
Vintage Zenith Crusader (Mod I) Transistor (Body) Hearing Aid, With Detachable External Microphone, 4 Transistors, Gold-Colored Anodized Aluminum Case, Made In USA, Circa 1958
France1978:
Vintage Zenith Regent (Mod II) Transistor (Body) Hearing Aid In Original Case, 5 Transistors, Gold-Colored Anodized Aluminum Case, Made In USA, Circa 1958.
France1978:
Vintage Zenith Royal T Transistor (Body) Hearing Aid, 3 Transistors, Gold Anodized Aluminum Case, Made In USA, Circa 1953
France1978:
Vintage Zenith Hearing Aid Gift Certificate, An Unusual Way To Market Hearing Aids, Circa Late 1950s
France1978:
Vintage Zenith Royal Vacuum Tube (Body) Hearing Aid, Gold Anodized Aluminum Case, 3 Tubes, Made In USA, Circa 1951 - 1952
France1978:
Vintage Advertising For The Zenith Royal Vacuum Tube Hearing Aid In The Ogden Utah Standard Examiner Newspaper, November 26, 1951
France1978:
Vintage Zenith Crest Transistor (Body) Hearing Aid, 4 Transistors, Made In USA, Measures 2 x 1 x .5 Inches, Circa 1956
France1978:
Vintage Zenith Crest Transistor (Body) Hearing Aid, 4 Transistors, Made In USA, Measures 2 x 1 x .5 Inches, Circa 1956
France1978:
Vintage Zenith Royal T Transistor (Body) Hearing Aid, 3 Transistors, Gold Anodized Aluminum Case, Made In USA, Circa 1953
France1978:
Vintage Zenith Super Royal (Mod I) Subminiature Vacuum Tube (Body) Hearing Aid, Made In USA, Uses 3 Subminiature Vacuum Tubes, Circa 1952
France1978:
Vintage Zenith Radionic Vacuum Tube Hearing Aid, Model A2A, 2 Vacuum Tubes, Made In USA, Price New = 40.00 USD, Introduced In 1942
France1978:
Vintage Zenith Royal T Transistor (Body) Hearing Aid, 3 Transistors, Gold Anodized Aluminum Case, Circa 1953
France1978:
Vintage Zenith Vocalizer II Transistor (Body) Hearing Aid, Stainless Steel Case, Modified Version, Made In USA, Circa 1968
France1978:
Vintage Zenith Super Extended Range Transistor (Body) Hearing Aid, Made In USA, Circa 1962
France1978:
Vintage Zenith Vocalizer Transistor (Body) Hearing Aid, 6 Transistors, Made In USA, Circa 1965
France1978:
Vintage Zenith Super Royal Vacuum Tube (Body) Hearing Aid, 3 Vacuum Tubes, Made In USA, Circa 1951
France1978:
Vintage Zenith Dynamic Range Transistor (Body) Hearing Aid, 8 Transistors, Made In USA, Circa 1971
France1978:
Vintage Zenith Dynamic Range Transistor (Body) Hearing Aid, 8 Transistors, Made In USA, Circa 1971
France1978:
Vintage Advertising Paper Weight Featuring Zenith Transistor Hearing Aids, The Flushing Hearing Aid Center In Flushing, New York, Circa Late 1960s
France1978:
Vintage Zenith Regent (Mod II) Transistor (Body) Hearing Aid, 5 Transistors, Gold-Colored Anodized Aluminum Case, Made In USA, Circa 1958.
France1978:
Vintage Zenith Royal Vacuum Tube (Body) Hearing Aid Showing Its 3 Subminiature Vacuum Tubes, Circa 1952
France1978:
Pair Of Vintage Zenith Diplomat Transistor Behind-The-Ear (BTE) Hearing Aids, Larger Version On Top (Circa 1956) And Smaller Version On Bottom (Circa 1959)
France1978:
Vintage Zenith Model 85-X Transistor (Body) Hearing Aid, Gold-Colored Anodized Aluminum Case, 8 Transistors, Made In USA, Circa 1955
France1978:
Vintage Zenith Model 85-X Transistor (Body) Hearing Aid, Gold-Colored Anodized Aluminum Case, 8 Transistors, Made In USA, Note - No Phone Magnet Logo Insert On The Front Of The Case, Circa 1955
