770X R-Player Roberts Electronics Inc.; Los Angeles CA, build 1965 ??

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Reel to Reel Tape Recorder Manufacturers - Roberts Recorders

770X R-Player Roberts Electronics Inc.; Los Angeles CA, build 1965

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Reel to Reel Tape Recorder Manufacturers - Roberts Recorders

770X R-Player Roberts Electronics Inc.; Los Angeles CA, build 1965

Roberts 770X Tube Reel to Reel Tape Machine

770X R-Player Roberts Electronics Inc.; Los Angeles CA, build 1965

Reel to Reel Tape Recorder Manufacturers - Roberts Recorders

Phantom's Vintage Reel 2 Reel Tape Recorder Online Museum

770X R-Player Roberts Electronics Inc.; Los Angeles CA, build 1965

Reel to Reel Tape Recorder Manufacturers - Roberts Recorders