I offer to your attention 1 pcs
ECC88 / 6DJ8 TESLA WHITE PRINT 
VINTAGE VACUUM DOUBLE TRIODE AUDIO TUBE
 VERY STRONG TEST OVER 100% !
Measurement mode: Ua = 90V / Ug1 = - 1,4V / Ia = 12mA ----- 100%
Result of test : 1.triode 15mA

  2.triode 14mA

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they are part of the description
* ORIGINAL OLD PRODUCTION *

*** Please take your time of your free time and visit my store. I have more Models and Brands

All prices are attractive. Also I have many audio and radio tubes. Thanks for your attention ***