Pair of Mullard EL91 valves, NOS in original boxes, tested good. Ia: 30mA=100%.
IEC MULLARD & ITT 6GB-3A 6gb3a Pair Of Audio Tubes
Pair of Amperex (Mullard lbl) 7308 E188CC NOS NIB 1965 Vacuum Tubes
Matched Pair Vintage Mullard EF95 M8100 Square Getter Shark Teeth Mica Valves
pair of 6x4 speaker shielded magnet 8 ohms 5W 100x150mm 480-P-638-A-50
Pair of Philips EL42 valves NOS tested good
Pair of Philips (Aus) EL80 valves NOS, tested 110%
