7402-153 Lot of four 8" sweep bit braces. Two MILLERS FALLS, one with Barber chuck, and one marked with 8/15/71 patent date. Plus an example of a FRAY patent and a QUIMBY BACKUS patent. All clean with mild oxidation to metal, wood light wear. Chucks work. Good (HNK151, HNK153, HNK159) 40-80