Siemens E80CC 6085 Platinum Matched pair NOS Holland Heerlen 1967

Two pcs (platinum matched pair within 5%) of rare NOS Siemens E80CC / 6085. 

Made in Philips Heerlen plant in 1967, much better sounding than later types, not even to mention Tungsram / Siemens version.

DELTA logo is clearly visible on photos. The same etched codes!

Gold pins, low noise, well balanced sections and carefully matched.

If you are looking at this listing, you surely know that this tube could be ultimate sub for ECC82 / E82CC / ECC802S / 12AU7 / 12AU7WA / 5963, as I personally checked in few amps and preamps, but please do not ask me about warranties how they will sound in your devices.