(!!!!) (Best Sylvania Quad) 6V6GT Sylvania coated glass NOS 1940's (40.0/40.0/40.6/42.0ma)
$ 209.99
1 matched quad) 6V6GT 6V6GT Sylvania coated glass NOS 1940's in white boxes
1 tube) 40.0ma Gm=4030
1 tube) 40.0ma Gm=3950
1 tube) 40.6ma Gm=3950 some scratches on base over printing
1 tube) 42.0ma Gm=4000
Good NOS Ma range 35-45ma
Good NOS GM = 4000
Matched on Amplitrex
recommended for:
- Magnatone 213
- Fender Deluxe Reverb
- Clark Amplification 5E3 Cabinet
- Swart AST
- SUPRO 1606 1955-1956
- Marble Bluebird
- Fender Princeton Reverb Reissue 2008
- Fender Deluxe 1957 Reissuse 2007
- Fender Blackface Princeton 1967
- Victoria 5112
- Victoria Amp Model # 20122
- Fender Vibro-Champ 1965
- Ampeg
- Silvertone 1331 1954-1957
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