This is a holder for attaching a pencil to the tubing of a French horn. It can also be attached to a trumpet, but this has not been confirmed as there is no actual instrument to test it on. Please check the size. You will receive a set of two. *Pencils are not included.* *There are some minor scratches, but they were present from the time of purchase. I believe they do not affect use, but please refrain from purchasing if you are concerned.* Size: Approximately 2.5 x 1.2 This is a no-brand product. There may be some size variations. If you are looking for perfection, please purchase a branded product. The fit may vary depending on the instrument manufacturer and model. We are not responsible for any problems that may occur during use. It will be sent in simple packaging.