This is a Tsumugi Nagoya obi
with impressive mountain scenery pattern, which is woven colorfully.
The mountains are woven using tsuzure weaving technique.
Textile seems to be silk and wool blend, and it's soft and textured touch.
In the upper otaiko (square bow) area, there is a small but noticeable stain as shown in photo A.
There are other flaws such as a faint folding line.
For the details, please refer to the photos and the sheet.
*Approx background color - HTML code ( F8B746)
*Softness ( Exceptionally Soft, □Soft, Medium, Comparatively Stiff, Stiff )