This is an exotic Fukuro obi
with circle pattern, which is woven.
Flower and soldier on horse are designed on the pattern.
Rather reddish silver background is modestly shining.
Textile is rather crisp silk.
Both ends are open, and it does not have a stiff lining inside.
There is not folding lines and it seems to be untied one.
It has small frays on blank part of bodice, although they are not disturbing for tying. (A)
Please check detail photos.
*To complete as a wearable obi, additional $50-$60 is needed.