(!!) (Recommended Pair) 6DW4B=6CJ3 Raytheon Japan copper plates NOS (85/60 and 85/60)
(!) (Best Pair) 6CJ3/6DW4B Sylvania tipped top copper plates NOS around 1970 era (88/60 and 88/60) (Leben)
(PAIR) 6CJ3=6DW4B Raytheon Japan NOS 1960's (85-85/60)
(PAIR) 6CJ3=6DW4B Raytheon Japan NOS 1960's (85-86/60)
(PAIR) 6DW4B Raytheon Japan NOS 1960's (82-82/60)
6CJ3 GE copper plate low hours like new 1970's (88/60)
6CJ3 GE copper plate NOS 1970's (88/60)
6CJ3 Sylvania used/good copper plate 1970's (84/60)
6CJ3=6DW4B GE copper plate low hours/like new (1 pair)
6CJ3=6DW4B Sylvania branded Philips tipped top NOS (88/60)
6CJ3=6DW4B Zenith Sylvania tipped top NOS (87/60)
6DW4B Raytheon Japan used/strong 1960's
