Not a lot didn’t know if it was collectible though. If it’s some super rare $1k plus it might be worth getting lolBesides a supposed name/chop, what do you see in that for $275.00?
Can't id the maker, but it's an older Japanese import. The "Japan" stamp indicates, to me, that it's probably 1970's-1980's...It's nice, but check for dings, cracks, etc. It looks "well-used" and those things can be an issue...