I recently bought a couple of CJ amps that had KT88 tubes in them. I replaced 4 of them with these new tubes and then learned I could use KT120 tubes as well, so I took these out after light use for a couple of weeks and switched to KT120s. 2 of these had stickers on the boxes showing they were matched, but I never kept track of which 2 were matched. So these are unmatched, but played with the same bias settings so they are probably all pretty close to each other. Will also enclose for free 1 used KT88 that tested OK on my old basic tester - it's plastic centering pin broke off so I reattached it with superglue. (I really hope this isn't a fire hazard, but remember - it's free). Selling all for $120 including shipping in US. Selling KT120's in another ad and will list some nice EL84's in a day or so. Glynn Wilson
(318) 734 4655
