I am selling my extra pair of Shuguang 845B tubes for $150.00. I received these tubes new from the original owner when I purchased my Art Audio Carissa. I demoed the Carissa against my Yamamoto A-08S. Guess which one I preferred? The Carissa is now sold and I have no need for these tubes. I probably put less than 25 hours on them during the demo. The box looks a little beat up because the original owner wrapped it in shipping tape. I guess I could've just cut along the seams, but hindsight is 20/20. I will cover Paypal fees and shipping within the CONUS.
Kevin T
