French army postal service picture postcard (coloured) with 10 Pfg orange red postage stamps issue smelting works and peace pigeon 1920 CTO Gliwice 25.5.1920 (OS handbook 089.10), furthermore violet formation stamp ZKr 218. Regiment D'ARTILLERIE / LE L (IEU) T (ENANT) Colonel the sheepdog COMM (ANDANT) ( = 218. Artillery-regiment / the commanding Lieutenant Colonel, OS handbook number FFp) on face and violet single circle PLACE DE / Gliwice / MAJOR DE LA garrison (city Gliwice / the Garrison Commander, OS handbook number FFaf) at back, picture postcards topic: Gliwice - view from Catholic clubhouse and of the Peter Paul church, good condition