That vise is featured in several early catlogs, notice the gear drives, and a shaft thru the movable jaw. It was made to hold things to be drilled, the chuck was turned thru the jaw, so the hole was exceptionally straight. I believe the forge blower was added, as the fire would have been way too close to the vise/work table. Would have heated things quickly beyond the point of working. The pictures I've seen of those vises they were always mounted on a bench. Had extra fixtures, drills, and handles available too. The little anvil on the back of it was mostly for show, or nothing heavier than sheet metal. For $50.00 I'd of been tempted. Those wrenches would definitely have come home with me. Good find!