Worth dumping another $100 into a Sony TC-666D?

By A Mystery Man Writer

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Sony TC-366 transistor reel to reel tape recorder - Snellings Museum

Is $450 USD plus shipping a good deal? 1960s Sony TC with sound to sound. First time post, TIA : r/vintageaudio

Sony Vintage Reel-to-Reel Tape Recorders for sale

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Mystery Sony Reel to Reel, ID and thoughts? Audiokarma Home Audio Stereo Discussion Forums

Tare-down: Sony TC-666 Tape Recorder (Reel-to-reel)

Find Specs and Info on the Sony TC-366 Reel to Reel Tape Recorders. Buy, Sell and Exchange Reel-Reel Information With Other Tape Recorder Enthusiasts

Sony TC-366

Sony reel tape recorders • the Museum of Magnetic Sound Recording

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Old Reel-to-Reel Tape Recorders --- Do You Have One?