I have a Hobart model 210 meat slicer and i cannot seem to find what its worth. My father in law gave this to me and it has been sitting in my garage for several years and so i decided to clean it up and see what its worth and maybe sell it. I have looked all over and cannot seem to find much info. on it. It is a Hobart model 210 does not have the sharpening attachment. Any help would great.Thanks