German firefighter three place medal bar with factory tag

Very nice and seldom see medal bar of a WW1 veteran serving later in the German 'Feuerwehr'. Interesting bar with manufacturer label on the reverse; Fr. Ackermann, Militaraustrustungne, Koblenz/RH, Balduinstr. 1. The Fire Brigade merit cross 2nd class 'Feuerwehr-Ehrenzeichen' in maker marked by Glaser & Söhne, Dresden. A very nice untouched medal bar!