The Mullard valves
6DJ8 (ECC88)
|
Mullard 6DJ8 / ECC88 made in Great Britain (steel pins) |
6922 (E88CC)
|
"Mullard" (Amperex) 6922 / E88CC made in Holland (gold pins) |
|
Mullard CV 2492 / E88CC made in Great Britain (gold pins) |
7308 (E188CC)
|
Mullard CV 2493 / E88CC-01 made in Great Britain (gold pins) |
