(!!!) (Recommended Pair) CX-326 Cunningham balloon used/good 1930 era (5.0ma and 5.2ma)
$ 59.99
1 pair) CX-326 Cunningham balloon used/good 1930 era
1 tube) 5.0ma Gm=900 taller bottle
1 tube) 5.2ma Gm=900
See more: vacuum tube
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 (Recommended Pair) CX-326 Cunningham balloon used/good 1930 era (5.0ma and 5.2ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_50e9f42d-fd51-4138-8851-5d2514617646.jpg?v=1657662033){kind=link}
 (Recommended Pair) CX-326 Cunningham balloon used/good 1930 era (5.0ma and 5.2ma) "Pin It")