This is a unique vintage maru obi
for summer use.
It has a dramatic woven pattern of small boats going on a rough ocean.
Textile seems to be ro (summer sheer fabric) of silk and jinken(rayon) , and it has soft touch.
Discoloration is spread allover with age.
It's not especially outstanding in the background in a similar tone.
However, still it seems more suitable for handicraft or display.
For the details, please refer to the photos and the sheet.
*Approx background color - beige
Softness ( Exceptionally Soft, □ Soft, Medium, Comparatively Stiff, Stiff )