(!!!) CX-380 Cunningham Balloon used/good/70% 1930 era (42/40 and 44/40)
$ 69.99
CX-380 Cunningham Balloon used/good 1930 era no rattles/no flakes - in white box
42/40
44/40
Tested on TV-7D/U
See more: vacuum tube
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 CX-380 Cunningham Balloon used/good/70% 1930 era (42/40 and 44/40)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/6_9f08a0c5-3149-431a-8836-83ccc6459882.jpg?v=1787171285){kind=link}
 CX-380 Cunningham Balloon used/good/70% 1930 era (42/40 and 44/40) "Pin It")