This is a fukuro obi
with alluring 'housouge' (imaginary flower in China) pattern, which is woven partially with silver metallic coated threads.
Textile is silk and has soft touch.
There is a noticeable stain about the center of the maegara (front pattern) area.(The first flaw photo.)
Also, the tare end seems to be slightly discolored.
For the details, please refer to the photos and the sheet.
*Approx background color - HTML code ( 7699B6)
Softness ( Exceptionally Soft, Soft, Medium, □Comparatively Stiff, Stiff )