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(!!) (Pre-1955) EL37 Mullard like new gray plate, 1 upside-down "trough shape" getter, made on or before 1955 (91ma)
(!!) (Pre-1955) EL37 Mullard like new gray plate, 1 upside-down "trough shape" getter, made on or before 1955 (91ma)
$ 229.99
1 tube) EL37 Mullard low hours/like new gray plate, 1 upside-down "trough shape" getter halo, getter like new, made on or before 1955 (1282 1B) code
91ma
Gm=10,100
Good NOS range 80-90ma
Recommended for
- CARR MERCURY 2003
- Fisher 80-AZ
- Dared
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