Mullard CV4024 12AT7 Whyteleafe Valve Tube Tests Good England Halo Getter WA QE KB/DC 65C (Whyteleafe logo) 9B See photos for condition. Tests good on B&K Dyna Jet Model 606. See photos for quality and grid emission readings. UK shipping with MyHermes Tracked or Royal Mail. International shipping with Royal Mail International Tracked. I will combine postage on multiple valve orders. See my other listings!
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M8162 MULLARD VALVE. DUAL MARKED 12AT7WA CV4024. MARCH 1978 DATE CODE.
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CV4024 12AT7WA Valve Tube. Brimar, Made in England KB/FB. Black Box Plates, Triple Mica, Square Getter. Used, Supplied in Original Box.
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642 R4D2 Code in the Glass. ECC81 12AT7 CV4024 Valve Tube. Mullard KB/D, British Made. Halo Getter, Grey Plates, Mottled Glass.
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Brimar CV4024 12AT7WA ECC81. Test results This Valve. All parcels worldwide. All parcels with value ofGBP20 and over. IA: 13 GM: 6.3.
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CV455 ECC81 12AT7 Valve Tube. Welded Grey Plates, D Getter. Fully Tested on AVO VCM 163. Used, Supplied in White Box.
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ECC81/12AT7WA/CV4024KB/AD Brimar UK declined big ring getter, black ribbed plate 1 piece Used Old Stock Valve (X202) Tested BK 600 80/89 strong On my tester new ecc81 test 89/89 upwards
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ECC81/12AT7WA/CV4024KB/AD Brimar Test 3500/3500 mhos gm
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