Also seen them offered as a mini anvil, because the vise end is all broken and gone. Got this same vise in the barn, but not in real good shape, is so greasy I never checked for a date. Have had another combo tool like this, got excited about it til I turned it over and found the "anvil" was a hollow casting. Never thought about mounting one as I have 2 vises on the bench and a 175lb. anvil 3 steps away.