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!
eBay