Z Saw HI 265 Replacement Blade - 3 Pieces

Thank you for looking.
I am currently organizing my parents' storage.

Okada Metal Industry Co., Ltd. Z Saw HI 265 Replacement Blades, 3 pieces

These are unused items, but they are old and the packaging is in poor condition.
Two are still sealed, so I cannot confirm their condition.
One is in a zip-lock bag. When I took it out, the blade looked clean, but there are some rust spots on a flat surface.
Please refer to the photos.

I am not knowledgeable about the condition of blades. This is just my personal observation.
No claims or returns, please.