^Lot 28135 WWI U.S. MILITARY SIGNAL CORPS MODEL 1914 SERVICE BUZZER

WWI U.S. MILITARY SIGNAL CORPS MODEL 1914 SERVICE BUZZER
(1) SERVICE BUZZER MODEL 1914, CAN OPERATE AS A VOICE FIELD TELEPHONE OR AS A MORSE CODE UNIT, LEATHER WRAPPED, LID MARKED: "SERVICE BUZZER, SIGNAL CORPS U.S. ARMY, MODEL 1914", DATA PLATE INSIDE MARKED: "STROMBERG-CARLSON, TEL. MFG. CO., ROCHESTER N.Y., U.S.A., SIGNAL CORPS., ORDER NO. 140245 YEAR 1918", INSTRUCTIONAL SHEET ON LID INSIDE, MAY NOT BE COMPLETE / SOME PIECES MISSING, SHOWS AGE / WEAR / TEAR. SEE PHOTOS.