(!!) (BEST PAIR) 6DQ6B GE branded Zenith NOS 1972 (72.7ma and 74ma)
$ 19.99
1 pair) 6DQ6B GE branded Zenith NOS 1972
1 tube) 72.7ma Gm=7630
1 tube) 74.0ma Gm=7850
See more: vacuum tube
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 (BEST PAIR) 6DQ6B GE branded Zenith NOS 1972 (72.7ma and 74ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_31d6d46c-61fc-46a7-ae2f-4d44b299723a.jpg?v=1670964317){kind=link}
 (BEST PAIR) 6DQ6B GE branded Zenith NOS 1972 (72.7ma and 74ma) "Pin It")