Trumpet is marked C.G. CONN-LTD, CONSTELLATION, ELKHART USA C24928.

　　This trumpet belonged to my brother who died 40 years ago and has been stored in an attic since.On Dec-29-23 at 15:46:17 PST, seller added the following information:Trumpet is marked C.G. CONN-LTD, CONSTELLATION, ELKHART USA C24928.

　　This trumpet belonged to my brother who died 40 years ago. It has been stored in an attic since.