Thank you for viewing. This is a Pearl drum throne, model number unknown. It was used once or twice a month for about 3 years. There is a tear on the side of the seat (see photo 7). Height adjustment is possible with two screws: a hand screw and a tuning key screw. I am selling this because I wanted a drum throne with a larger seat. I look forward to your purchase if you understand that this is a used item.