On sale is one matching pair of Sylvania 6SN7GT Bad boy. Tubes with 3 holes plate, copper posts. Tubes were made in the early 50's. All tubes have the same code H2M on their glasses and Dated 252 on their bases. These tubes are one of the best in the 6sn7 family. They have been tested by my TV-2C/U military grade tube tester, the readings were 94/99 and 96/96 out 100/100. They have been sound tested by my 300B SE Amplifier, no issue has been found.
Please check the pictures and ask questions. These tubes come with seven day warranty. Refund will be the price of the tubes only. Buyer pay all shipping.
The rating of condition is based on the test reading.
Shipping cost is $8.00 for the inner 48 states via USPS Priority. Outside continental US rates vary.
Insurance is optional.
For international buyer, please contact us before any offer.
New York residences need to pay 8.8875% tax.
Thank you for your interest.