I have several Amperex ECC88/6DJ8 tubes with Orange Globe Logo with O-Getter made in Heerlen Holland in 1960's.
These O-Getter Orange Globe version is the best sounding and earliest production of all Orange Globe Logo versions.
(Later production Orange Globe versions are Dimpled Disc followed by A-Frame Dimpled Disc)
"Warm, vibrant, lively, grainless, transparent Amperex sound. Killer tube."
Tubes are fully tested by precision calibrated Hickok 539C tube tester. No shorts, leakage or gas. All test like NOS or very close to NOS.
Fully Noise/Microphonics tested in my phono preamp.
Suitable for all applications including phono, line or driver stage.
I have several of them, so pair/quad matching will not be a problem.
Just let me know how many you need, and I will send you photos and detailed information including measurements and date code.
$40 for 1 tube.
Tubes are fully tested by precision calibrated Hickok 539C tube tester. No shorts, leakage or gas.
USPS Priority mail shipping with tracking within US will be $8 flat no matter how many tubes you buy.
Payment by check or money order (no Paypal please). Local pickup with cash is welcome.
Tubes are 100% guaranteed.