*****SELLING WORLDWIDE*****

 >>>>>NOS PLATINUM MATCHED(within 7% triode-triode & tube-tube in plate current and transconductance)

*****PAIR PHILLIPS/SYLVANIA 6SN7 GTB,NOS,BEAUTIFUL COIN BASE,YELLOW PRINT.TUBES AND BOXES ARE "STOCK PHOTO".TUBES ARE SUPPLIED IN new Sylvania BOX.,SOME MAY HAVE  65%-80% OF THE GLASS PRINT VISIBLE DUE TO PRINT IS EASILY RUB-OFF IN HANDLING.NO BURN MARKS.

TESTED TWICE:
*****1st) NO SHORTS,NO GAS AND WELL-BALANCED TRIODES IN  TRANSCONDUCTANCE & PLATE CURRENT(PLATINUM MATCHING).WITH HICKOK  TUBE TESTER WHERE 2100/2100 IS Mininum AND NEW START AT 2600/2600 uSIEMENS
*****2nd)TUBES ARE NOT USABLE UNLESS THEY ARE LIVE AUDIO TESTED WITH NO HUM & NON-MICROPHONIC.TESTED USING  MODIFIED DYNACO PAS 3 & TUBE OTL.

*****Having a minimum of;
TUBE1)2850/2900 uSIEMENS & 7.2/7.4 ma
TUBE2)2900/2900 uSIEMENS & 7.3/7.7 ma plate  current.
*****TUBES WITHOUT TEST DATA / RESULT IS NOT SOUND DECISION & LISTING ADS THAT SAY'S "test good" or "test strong" IN VACUUM TUBES IS NOT ENOUGH AND AVOID SURPRISES.               
****** WORLDWIDE SHIPPING IS BY USPS REGISTERED MAIL FOR BUYER'S PROTECTION.
******PLEASE CHECK MY OTHER COOL AUDIO STUFF.
*****QUESTIONS ARE ALWAYS WELCOME.

                                

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