Made in the USA! They don't make em like this any more. Tests as NOS on my Orange VT1000 tube tester. It has only been used in a tester to insure good working condition. These are getting harder and harder to find and will typically last 4x longer than a new tube manufactured today.
I have 3 others listed. Please check out my other tubes for sale.
Will only ship within the continental US.
Finish:Long Gray Plates
Made In:United States