KATTOWITZ, postal stationery card 15 Pfg dark grey-violet Steelworks and Dove of Peace 1920 with added 30 Pfg yellowish orange, 80 Pfg lilac-brown Steelworks and Dove of Peace 1920 as single franking to Halle a. d. Saale, double-circle KATTOWITZ 15 3 22 * (OBERSCHL.) h (OS handbook No. 141.29), neat strikes, interesting early inflation-period document, good condition