$125 is reasonable if it's in very good condition but for $300, HECK NO. There are too many good newer used combo amps in that price range that you can still get repaired. I had two of the original WM12s at different times and spent $100 each. They were in excellent condition and I sold them in the same condition for what I paid. That was several years ago and everything costs more now, but still, $300 is way too much money for one of these, IMO.I just missed grabbing one for $125. There is one reasonably close to where I live going for $300.