This is a familiar music stand for seated performance, often used by Japanese traditional music performers. It's been this design for ages! I checked online, and it seems new ones are currently sold for around 6,000 to 8,000 yen. It's new and unused, but has been stored for a long time. Width: 324mm x Depth: 240mm Height: Highest point (top of the stand) 245mm, Lowest point (front of the stand) 155mm I am an individual seller, so there may be insufficient information. If you have any questions, I can add more photos or take measurements. Please feel free to ask. Please confirm everything before purchasing, and no cancellations after purchase.