mikebu
Well-known member
I recently got my Mark IIC+ 60 watt combo out of the basement after it basically sat for 10+ years and sent it to the Mesa Factory to get the once over. I am the original owner. MikeB changed out caps and some other stuff and put in new power tubes. The original power tubes that came with the amp still tested out good and he returned them to me with the amp. What should I with them? What are they worth?