Philips

Brand on Tube Philips
Real Tube Manufacturer Mullard


Country Great Britain
Etched code on Tube Xf2 B1I4
Factory Code B - Mullard, Blackburn
Year 1961
Bottle Height Tall Bottle
Tip Shape Round Tip
Bottle Shape Skinny Bottle
Glass Color Clear Glass
Mica Double
Plate Look Weld
Plate Color Matte Gray
Pin Color Silver Pins
Base Black
Philips by Mullard EL34 Xf2
Philips by Mullard EL34 Xf2
Philips by Mullard EL34 Xf2
Philips by Mullard EL34 Xf2

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