(!!!!) (Recommended Pair) G-27 Majestic Balloon used/good 1930 era (4.7ma and 4.8ma)
By Tube World
$ 59.99
1 pair) G-27 Majestic Balloon used/good 1930 era - same build in white boxes
1 tube) 4.7ma Gm=700
1 tube) 4.8ma Gm=700
Tested on Amplitrex
Vplate=250V
Vgriod=-21V
NOS Ma = 4.6-5ma
NOS Gm=900
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