This is a casual Tsumugi Nagoya obi
a design of 'botan' (peony) houou(phoenix) on 'shikishi'(square paper), which is woven.
It also has a design of 'shokkou'(octagon and rectangle) and vase.
Textile is Tsumugi
silk and has soft and nubby touch.
Slight discoloration can be seen on otaiko and maegara(front patterned part).
As a whole, it is in very good condition!
Please check detail photos.
If these flaws do not bother you, it could be still worn.
Please enjoy its tasteful fashion!