Overall: 51 3/4 x 3 7/8 in. ( 131.4 x 9.8 cm )
engraved: on bell: "TRADE MARK/ BOOSEY/ BOOSEY & Co/ MAKERS/ 295 REGENT STT/ LONDON/ ENG. &/ 57259/ &/ 9 EAST 17TH STT/ NEW YORK"
Coach horn with a straight conical copper tube, with brass mountings and two cuffs, a narrow bore, and a widely flared bell engraved with the makers information; no mouthpiece.
Due to ongoing research, information about this object is subject to change.