Selling my STM900 for no other reason than I just bought too much stuff recently and I need to help pay for it. This has been my backup amp for a long time... low hours and in minty fresh condition. Tubes were upgraded with TAD 12AX7's and I never looked back... killer tubes. Factory tubes were really noisy and muddy. Comes with original box, factory embroidered gig bag and IEC cable. Ships FREE to CONUS... I'll chip in $15 towards shipping anywhere else. Hit me up with questions!!