Original WWI U.S. Army Chemical Warfare Service Siren by Sparton U.S.H. - Fully Functional Francotte-Martini Rifles & Parts 31 Caliber barrel

31 Caliber barrel

on a taller tailfin/rudder unit

"Nationalsozialistische Deutsche Arbeiterpartei" (National-socialist German Worker’s-party)

a fine example

OSCAR ADLER  & CO

Original WWI U.S. Army Chemical Warfare Service Siren by Sparton U.S.H. - Fully Functional Francotte-Martini Rifles & Parts 31 Caliber barrelOriginal Item: Only One Available. This Vintage WWI (circa 1916) siren works perfectly, and is an EXTREMELY LOUD noisemaker! It features a wooden crank handle and is in very good condition. Having began in late 1800's, the Sparks Withington Co. officially incorporated in 1916, during which time they had a very brief period of military production during World War 1. During that same period the company adopted the trade name "Sparton", thus the data