Branded Siemens

Pinched Tip

Base
Black
Code On Tube
xf2 B2H3
Country
Great Britain
Factory Code
B - Mullard, Blackburn, B - Mullard, Blackburn
Getter
O-O Double Getter
Glass Color
Clear Glass
Mica
Double
Permanentid
27844ezyng
Pin Color
Silver Pins
Plate Color
Matte Gray
Plate Look
Weld
Tip Shape
Pinched Tip
Year
1962

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