Preamplifier Tubes Listing

I am selling the following used preamplifier tubes which were used in my Decware CSP3 preamplifier. I'm simply reducing my large stock of backup tubes in order to purchase yet another piece of equipment. Information on these used tubes and approximate hours of use can be found below.

All tubes were stored in my climate controlled, non-smoking, listening room. If you would like pictures of tube(s), please specify which ones and contact me at hockessinkid@gmail.com.

All preamplifier tubes will be carefully bubble wrapped in original boxes and quickly shipped USPS ground advantage. Please add $15.00 for shipping costs. PayPal F&F payment is preferred.


Matched Pair (2)Wathen Cryotone ECC88WC (6922/6DJ8) tubes $275.00 Purchased from Wathen Audiophile 5/22. Outstanding pair of matched gain, extremely low noise preamp tubes. ~150 hours of use.

Matched Pair (2) Reflector (Reflektor) 6N23P tubes    $150.00
Purchased from a trusted seller in Ukraine.
These are 1974 Silver Shield, Single Silver Wire "Holy Grail" tubes
which are a Russian substitute for 6922/7308 tubes. Exceptional SQ. ~160 hours of use.

Matched Pair (2) RCA VT-231 JAN 6SN7 tubes   $100.00
Purchased from Brent Jesse Labs 2022. Smoked glass USN tested tubes.
Tube #1 Gm1 3000, Gm2 3000 tube #2 Gm1 2900, Gm2 2900 original boxes. ~20 hours of use.

Single Sylvania VT-231 JAN 6SN7 2-Hole "Bad Boy" tube  $75.00
Purchased from Bullz Tubez 4/24. Foil Getter, Black Plates. Tube #1
2600, Tube #2 2600 w/ NOS spec @2600. ~20 hours of use.

Single Original Mullard E188CC/7308/6922 Gold Pin Tube  $75.00
Purchased in 2021. This is simply a great sounding preamp tube
manufactured in Great Britain. White lettering, plenty of life left.
~300 hours of use.

Please feel free to email me at hockessinkid@gmail (this is the email for my PayPal account too) if you have any additional questions. Thanks for looking.

HK

Ditto