28 inch Katana, signed Chōjusai Toshikazu kore o seitan = carefully forged, mid 1800's smith.
WW2 bring back from father, traditional made not military, gifted to me, no dollars in it.
By somebody, lightly sanded blade, and Habaki damaged, impact marks of removal attempt.
No visible Kizu or Hagiri, Machi is strong. Hamon is Suguha, and Sori a bit shallow.
Koshirai appears much older than blade,
Aogai Chirashi saya damaged, tsuka as well.
Invest to restore....by who?..I have no clue.
Or just leave as is?
Regards,
Leonard