RCA by Mullard 6CA7 EL34 Xf2- Base
- Black
- Bottle Height
- Tall Bottle
- Bottle Shape
- Skinny Bottle
- Brand Extended
- Radio Corporation of America
- Code On Tube
- Xf2 B0J1
- Country
- Great Britain
- Factory Code
- B - Mullard, Blackburn
- Getter
- O-Getter Halo
- Getter Support
- Double
- Glass Color
- Clear Glass
- Mica
- Double
- Other Marks
- Hole in guide pin.
Branded
Branded
Branded
