This item has been stored for a long time. I don't have much knowledge about kimonos, but I believe this is a Nagoya obi. It appears to be a summer item, with a single-layer construction and a thin, lightweight fabric. Judging by the era, it's likely silk, but I'm not certain. It's undeniably a vintage item with signs of use and age, but the design is stylish, and depending on the kimono you pair it with, it might allow for a chic look. That's why I've decided to list it. The color is a mix between light brown and light green. There might be a traditional Japanese color name for it, but I'm not familiar with it. Please be aware that the color may appear different depending on your mobile device. I hand-washed it again before listing, but please refrain from purchasing if you are concerned about vintage items or are particularly sensitive to such things.