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Control board series with imprint Posthorn-Netz, 2nd series - 17 stamps mint never hinged, catalog no. 52 - | American / British Zone (Bizone) | Germany | Postage stamps | Stamps Sieger
![15 Pfennig 1954 - Official Stamps - Official Stamps for Administration Post B (II and III), Misc - German Democratic Republic - Stamp - 41528 15 Pfennig 1954 - Official Stamps - Official Stamps for Administration Post B (II and III), Misc - German Democratic Republic - Stamp - 41528](https://media4.allnumis.com/174731/25-10-2019/15-dienstmarke-deutsche-demokratiche-republik_174731_16455040fa122L.jpg)
15 Pfennig 1954 - Official Stamps - Official Stamps for Administration Post B (II and III), Misc - German Democratic Republic - Stamp - 41528
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MOSCOW, RUSSIA - OCTOBER 1, 2019: Postage stamp printed in German Realm shows Numeral, Definitives: Numerals, Workers, Posthorn serie, 10 German reich Stock Photo - Alamy
![Control board series The bright 60s with imprint Posthorn-Netz - stamp mint never hinged, catalog no. 49I | American / British Zone (Bizone) | Germany | Postage stamps | Stamps Sieger Control board series The bright 60s with imprint Posthorn-Netz - stamp mint never hinged, catalog no. 49I | American / British Zone (Bizone) | Germany | Postage stamps | Stamps Sieger](https://www.stamps-sieger.com/media/image/1c/0b/6b/059950.jpg)
Control board series The bright 60s with imprint Posthorn-Netz - stamp mint never hinged, catalog no. 49I | American / British Zone (Bizone) | Germany | Postage stamps | Stamps Sieger
![Stamps from Germany, Federal Republic - Freestampcatalogue.com - The free online stampcatalogue with over 500.000 stamps listed. Stamps from Germany, Federal Republic - Freestampcatalogue.com - The free online stampcatalogue with over 500.000 stamps listed.](https://www.freestampcatalogue.com/media/catalog/product/cache/2/small_image/400x400/730f6beb335f248cfe85fdbb46a85728/w/d/wdp0036ii.jpg)