[Steve]

I have

1 RCA/Siemens 6DJ8/Ecc88 tube manufactured in West Germany. Like new, checks like new.

$70.00.

1 Telefunken ECC88/6DJ8 manufactured in W Germany. Like new, checks like new.

$70.00.

 From Tektronix 535A scopes I have owned for decades.





Plus shipping. As is.
Cheers.

Steve Sammet

SAS Audio Labs

[Steve]

$60.00 each, plus shipping. As is.  From Tektronix 535A scopes, not fakes.
Actually tested in 11A preamplifier, and excellent measurements. Could be used in phono stages as well.

Also have 4 PQs, two from USA, and two from Holland. $40.00/ea. Checks like new in my 11A.

Cheers.

Steve Sammet

Bump