WHAT YOU SEE YOU BUY 
Up for sale is 1 Matched Pair (2 Pcs)
NOS NIB  12SN7GT SYLVANIA
Made in USA
Clear Glass, Black Plate, Black Base
New in Original GVT Box
The Photos listed above  are of actual Tubes which you are  buying
Tested on Amplitrex AT1000 Advance Digital Tube Tester 
Sr.No.2347055 T1 Ip mAdc=8.8 uMhos=2500
                         T2 Ip mAdc=9.8 uMhos=2700
Sr.No.2347058 T1 Ip mAdc=9.6 uMhos=2500
                           T2 Ip mAdc=10.0 uMhos=2700
Custom duties and taxes is the responsibility of the buyer in their country

About Us  
We specialized in thoroughly tested and screened quality, vacuum tubes.
We have various type of valves and tubes testers
Amplitrex AT1000 Advance Digital Tube Tester, Hickok 752a tube
tester, AVO Type 160.
We have been in the valve and tube Business
Since 1970's.
Previously we were better Known as a Wholesaler, but
recently. We are offering more retail items.
All items are tested and guaranteed, supplied.
We have Approximately 3,00,000 Valve and Tubes in Stock.