Currency Displayed in
Hover over image to zoom
Sylvania 6SN7GTB chrome top-black base vacuum tube-used. Section tests 2520 and 2870 uMhos with baseline 1750 uMhos. Tested on Hickok AN/USM-118B tube tester. Will be packaged in white tube box.
Write review
We promise to never spam you, and just use your email address to identify you as a valid customer.
This product hasn't received any reviews yet. Be the first to review this product!
All prices are in USD.
Compare Now
Click the button below to add the Sylvania 6SN7GTB Vacuum Tube-Used-Fully Tested (Item: RDW-332) to your wish list.