This German silver bugle is produced with a double-coil tube fitted with ferrules joining the sections and it has a bell garland. It matches very carefully a horn made by Joerdans of NY, illustrated as Figure 10 in https://joyceczrs308159.mybjjblog.com/not-known-factual-statements-about-brown-lets-rodeo-cowboy-a-haute-southern-hyde-41903619