Really nice Mullard 6DJ8 ECC 88 Interesting tube. I'm not sure if the box is original as it's marked PCC 88 . Poor print I listed it as used due to the box being open and the wear to the print. Made in Fleetwood GB. I'm not an expert on Mullard markings see the photos. Yellow print. The tube has no gas, shorts and has clean pins. Properly tested on our Calibrated TV-7D/U, The Gold Standard where Minimum = 62 T1=108 T2 = 105 well balanced. Buy with confidence. We are very proud of our 100% positive feedback. Please read it. We stock over 3,000,000 tubes. If you need something, please message us and we will send you an offer. Your tube(s) will be properly packaged to insure they get to you in good shape. Serving collectors and the trade since 1978 If you are looking to re-tube any kind of tube gear such as CB Radios, Ham Radios, Linear Amplifiers, HI -FI amplifiers, Guitar amplifiers, Preamplifiers, Compressors, Equalizers, Microphones, Industrial or Medical equipment, you can send us the make & model number and we will try and help you. We mainly stock Domestic brands such as RCA, GE (General Electric), Sylvania, Raytheon, TungSol and PentaLabs. We stock some We also carry European brands such as Amperex, Mullard, Telefunken and Marconi.
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