1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
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  • Load image into Gallery viewer, 1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
  • Load image into Gallery viewer, 1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
  • Load image into Gallery viewer, 1930’s RCA MI-4000 AF PB-90 Ribbon Microphone
  • Load image into Gallery viewer, 1930’s RCA MI-4000 AF PB-90 Ribbon Microphone

1930’s RCA MI-4000 AF PB-90 Ribbon Microphone

Byrd Sells
$2,300.00
$2,300.00
$2,400.00
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On consignment. Great condition. From the seller: “30s RCA PB-90 ribbon mic, in good working condition. Comes with non-original AEA bag and Case. (Pictured mic stand not included).”

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