This is a chic Oshima Tsumugi
kimono with fine 'kikko'(tortoise shell), which is woven with double ikat technique.
Textile is Tsumugi
silk with smooth and crisp texture, which is the feature of Oshima Tsumugi
The collar is hiro-eri(unfolded collar).
There are relatively large stains(F) on the right sleeve.
There is slight discoloration throughout which is not that noticeable.
There is slight discoloration on the lining.
There are some other flaws such as signs of wear on the collar.
For the details, please refer to the photos and figure.
It is still in good condition.
Enjoy wearing the chic design.