Here is a very nice vintage boot swing knife, gently used but not abused! Hard to find one of these in this condition..I don't believe this was ever re-sharpened. It appears to be custom made and is marked: B & B St.Paul, Minn.USA. Guesstimating this knife was produced in the first half of 1900's? The rest can be taken from the pics. FREE shipping within the USA. Thanks for stopping by and please look at my other listings.