6SL7GT GE Short Bottle Audio Receiver Guitar Pre-Amplifier. Smooth curved silver plates, two spacers, wire getter frames and base getter flashes.
Please review the photos for more detail. 1.60 / 1.65 and 1.7 / 1.67. For Gm, 1.0 is the suggested 60% reject point. For reference we used a calibrated Triplett 3444A Tester.The item "6SL7GT GE Short Bottle Audio Receiver Guitar Pre-Amplifier Vacuum Tubes Tested" is in sale since Saturday, April 17, 2021. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets".
The seller is "chukv" and is located in Westwood, Massachusetts. This item can be shipped worldwide.