This is an obi I purchased several years ago. It has a silver base fabric with very delicate embroidery. I bought it because I wanted something gorgeous that wouldn't be the same as what others have. The length of the obi is about 420.5cm, measured by an amateur. The collar is also made of 100% silk. I think it was about 800,000 yen for the set with the furisode. I've only used it once, and it's in good condition. I don't have any proof of purchase. Feel free to comment!