Yes, VaughnT is right..Some Vulcans can be dogs but some can be good anvils..Ive seen both..I did a demo on a Vulcan once that had about 8%-10% rebound, then Ive seen some that would give a Trenton a run for the money..If its got pretty decent rebound its probably a decent using anvil. Also like has been said cleaned up with good pics goes LONG way in selling an anvil.