Obi, Showa era, retro, handmade

This item was stored for a long time in an old house.
I have no knowledge of Japanese clothing, so I am unsure of the details. I believe it is quite old.
I am also unsure about its durability, including age-related deterioration, fading, and discoloration.

It appears to be handmade, but I have no idea about the differences between men's and women's items, their uses, or the fabric materials.
The red fabric has scratches, tears, and unraveling.
The floral pattern on the black side appears to be only the three shown in the images.
There are also other scratches, wrinkles, stains, and odors. It will be listed with chest of drawers wood dust still attached.

Length: Approximately 388 cm

Please note that these are amateur measurements, so there may be slight errors.

Please check the images and purchase with the understanding that this is a used item that has been stored at home for a long time.

It will be folded small and shipped via Yu-Packet Post.
Please be aware of potential folding creases and loss of shape.