This listing is for 1 NOS TUNGSRAM AD1 tube. It is a brand new, NOS valve. This power triode tube features gray plating and was produced in Hungary in FEB 1950.
It has been tested and shows VERY STRONG results - please check the pictures for details!
This is a VINTAGE AND RARE TRIODE VALVE!
Shipping via registered airmail with tracking number. Import fees for U.S. buyers are included in the shipping cost under the new tariff regulations. Other methods available upon request.