Tesla EL34- Base
- Brown
- Bottle Height
- Tall Bottle
- Bottle Shape
- Skinny Bottle
- Code On Tube
- NU
- Country
- Czechoslovakia
- Getter
- O-Getter Plate
- Glass Color
- Clear Glass
- Mica
- Double
- Other Marks
- NU - October 1963
- Permanentid
- 0t5g8kqg
- Pin Color
- Silver
- Plate Color
- Matte Gray
- Plate Look
- Weld
- Tip Shape
- Pinched Tip
- Year
- 1963
