I've got 4 Genelex Gold Lion KT88s for sale. Lots of great reviews/impressions of these tubes available on the net. I tried these and immediately realized that I prefer EL34s in my system; I would conservatively estimate that they don't have more than 300 hours on them.
They've been sitting in my closet for years, but I fired them up recently to make sure they still work without issue (they do). The price is $150 $140 $130 $120 for all 4 tubes (original boxes included).
I'm located outside of Philly, so if you want to pick them up locally that is fine.
