EL37 Mullard gray plate used/good double "O" getter halos 1962 (68ma)
By Tube World
$ 109.99
EL37 Mullard gray plate used/good double "O" getter halos (RG2-B2xx=1962) in WB
68ma
Gm=8250
Recommended for
- CARR MERCURY 2003
- Fisher 80-AZ
- Dared
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