I have a set of 4 matched JJ tubes, as the title indicates. These have never been used and I got them as replacements for a set that had undersized pins. JJ had acknowledged the issue and when I got these, I made sure they were snug in the sockets, but never turned the amp on. I had bought a set of tubes to use while the originals were out and through a mix-up on the part of the supplier, they replaced the tubes instead of giving me a credit, which is not what I wanted. The tubes that were available to me at the time were Electro Harmonics, which would be better in a guitar amp than an amp that needs to produce high frequencies- the EH are darker sounding. The JJ are definitely sound more open.
These are JJ E34L Sky Blue glass (Bohemian leaded glass).
$100 for the set and if shipping is less than $10, I won't charge for that.
Thanks
