(!!!!) (Best Pair #3) 807 RCA black plate NOS 1969 (62ma and 59ma)
$ 53.99
1 pair) 807 RCA black plate NOS 1969 same date codes in white boxes, originally packaged as matched pairs in hermetically sealed packaging, very pristine condition
1 tube) 62ma Gm=5700
1 tube) 59ma Gm=5550
Tested on Amplitrex
Good NOS 58-65ma+
Good NOS Gm 5000-6000
- TRON JUBILATE
- VTL
- HEATHKIT W-1
See more: vacuum tube
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 (Best Pair #3) 807 RCA black plate NOS 1969 (62ma and 59ma) "Pin It")