(!!!) (Good Value Single) 807=ATS25 GEC England ceramic base NOS 1940's (73ma)
$ 49.99
1 tube) ATS25=807 GEC England NOS 1940's white ceramic base charcoal black rectangle shape plate similar plate shape to 807 RCA
73ma Gm=5900
Tested on Amplitrex
Good Ma 60-72ma
Good Gm 5500-6000
- TRON JUBILATE
- VTL
- HEATHKIT W-1
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