PAIR OF NOS 1958 LA RADIOTECHNIQUE RT 12AU7 TUBES TESTED ON AMPLITREX

Description

10% TOLERANCE MATCHED PAIR OF 1958 RT 12AU7 TUBES WITH LONG PLATES AND O GETTER.
THESE TUBES WERE PRODUCED IN 1958 ,SEE THE ACID ETCHED PRODUCTION CODE ON GLASS.
LOOK AT THE PICTURES FOR ALL COSMETIC AND CONSTRUCTION DETAILS PLUS TEST RESULTS.
TUBE TESTING:
TUBES ARE TESTED ON AMPLITREX AT1000 TUBETESTER FIXED MODE  FOR ACCURATE TESTING OF EMISSION & TRANSCONDUCTANCE.
ALL PAYMENT MUST BE MADE VIA PAYPAL.PLEASE VERIFY THAT YOUR PAYPAL ADRESS IS CORRECT AND COMPLETE.
ALL RESULTS ARE GIVEN IN VALUE AND PERCENTAGE OF NEW VALUE WITH EACH TUBE.
PLEASE NOTE THAT MOST OF THE OTHER TUBETESTERS ONLY TEST TUBES FOR TRANSCONDUCTANCE SO THAT IS THE PARAMETER YOU SHOULD CONSIDER AS THE MOST IMPORTANT.
TUBE PACKAGE:
ALL TUBES ARE PACKED IN INDIVIDUAL BOX FIRST (ORIGINAL BOX WHEN AVAILABLE OR GENERIC WHITE BOX) THEN IN A PLASTIC BAG INCLUDING THE TUBES TO
BE SHIPPED THEN PACKED IN A LARGER BOX FILLED WITH POLY CHIPS.THERE IS  VERY FEW RISK THAT SOMETHING HAPPEN TO THE TUBE DURING SHIPPING.
POSTAGE COST:
ALL LISTING INCLUDE FREE WORLDWIDE SHIPPING WITH ONLINE TRACKING NUMBER.
ALL PARCEL ARE SHIPPED WITH THE CORRECT INVOICE AMOUNT ON CUSTOM DECLARATION FORMS SO PLEASE DO NOT ASK FOR A LOWER PRINTED VALUE.