(!) (BEST PAIR) 20LF6 GE Zenith NOS 1978 same date codes (100/60 and 100/60)
$ 138.88
20LF6 GE Zenith NOS 1978 same date codes
2 tubes) 100/60
See more: vacuum tube
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 (BEST PAIR) 20LF6 GE Zenith NOS 1978 same date codes (100/60 and 100/60) "Pin It")