This is a Fukuro obi
with butterfly, bird, 'housouge'(large karabana flower) and flower circle pattern, which is woven on the graceful base color.
Its gorgeous, yet sophisticated design with glittering gold foil threads is suitable to tie at formal occasions.
Textile is exquisite silk and has soft touch.
May be, this piece was tied in unusual knot style.
It has folding lines overall.
There are other couple of flaws, but they are not disturbing for wearing.
Please check detail photos.
Please enjoy this elegant, yet lovely design from Japanese classical motif.