PLESS 3.121922 ZKr (252.2) on propaganda postcard with 5 Pfg dark yellow green, 20 Pfg blue on face, 20 Pfg blue, 40 Pfg green olive vertical gutter pair at back postage stamps issue smelting works and peace pigeon 1920 to Ruestingen, height franking from the beginning phase the inflation period, good condition