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(!!!) (Best Value Pair) 45 National Union ST-14 NOS and like new printed base 1950 era same build (25ma and 28ma) (Lampizator, SET)
(!!!) (Best Value Pair) 45 National Union ST-14 NOS and like new printed base 1950 era same build (25ma and 28ma) (Lampizator, SET)
$ 168.88
1 pair) 45 National Union ST-14 NOS and like new printed base 1950 era - same build
1 tube) 25ma Gm=2060 NOS
1 tube) 28ma Gm=1800 like new - taller bottle - a few mica flakes resting at bottom of tube
- sound great
Tested on Amplitrex
Vplate=275V
Vgrid=-54.8V
Good NOS ma 30-35ma
Good NOS Gm 2000
Recommended for
Lampiztor
Tektron
Deja Vu
Victor RE-36 1929
SET amp
See more: vacuum tube
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 (Best Value Pair) 45 National Union ST-14 NOS and like new printed base 1950 era same build (25ma and 28ma) (Lampizator, SET)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/3_1_0c6eff60-beb3-45fc-9510-61f85de9e24b.jpg?v=1769199650){kind=link}
 (Best Value Pair) 45 National Union ST-14 NOS and like new printed base 1950 era same build (25ma and 28ma) (Lampizator, SET) "Pin It")