ECC82 12AU7 Valvo, 45 degrees declined O-getter, first series, gf0 code, tests NOS

Description

Valvo ECC82/12AU7 made 1960 in the Valvo Hamburg plant. Single piece!

Total of 4 pieces available. Codes on tubes are from 1959 and 1960. All Gf0 (first series/design of ECC82). All do have D = Hamburg as manufacturing code 

Each tube may have seen minor use but tests with at least 100%, most exceed the values easily. One of the available tubes comes with faded print but super strong values.

We reserve the right to ship any of the pictured tubes depending on the availablilty

Each tube  is guaranteed to be in excellent working condition.