This is a Chirimen Nagoya obi
with turnip design, which is dyed.
Textile is 'chirimen'(crepe) silk and has soft touch.
Although it has patinas overall, many of them are small, so not so noticeable.
The patina on the lower Otaiko(square bow) will be hidden.
The stains on the 'Maegara'(front patterned part) will be hidden when you start wrapping the obi from your right tummy to left(Rotate obi counterclockwise).
It has some other flaws such as slight folding lines.
For the details, please refer to the photos and the sheet.
Although it has some flaws, it's still wearable enough with very good condition.
Please enjoy wearing it as everyday clothes.