Don't know much about this other than I Believe it is a trumpet- I know it's much older and in great shape. It has two mouth pieces in the box and some sheet music and a small megaphone. The box is wooden and in good shape. The trumpet is in great condition! If there are any other specific questions just ask me and I will let you know! Thanks!On Jan-16-24 at 18:32:56 PST, seller added the following information:This is an Olds Super Los Angeles trumpet with a serial number of 53607.