So I believe this is an early type 98 gunto, but please correct me if I am wrong. the fuchi seems slightly taller than on any of the comparable swords I can find, and I can't seem to find anything with this type of engraving, all others seem to have the same alternating leaf design. the style of tsuba is what leads me to beleive it is an early example type 98. the tang has only that single stamp which leads me to believe it was probably a mass produced blade. it seems also that this is not the original handle wrap(ito) as the material, wrapping style, and workmanship don't seem to match up. if anyone can tell me anything more about this sword I would really appreciate it!