This is a vintage Maru obi
with "Nanten" (nandina) pattern, which is woven.
With its chic color hue, it shows sedate atmosphere.
Textile is exquisite silk and has soft touch.
Its length is rather short. 396cm(12'9")
The real base color is less green than photos, and it is dark brownish one.
Some blackish stains can be seen near Kaikiri line on the Tare end.
It has other flaws such as folding lines and slight discoloration.
For the details, please refer to the photos and the sheet.
It doesn't have enough strength to tie unfortunately.
It must be an amazing handicraft material.