Keywords: Germany Frei laut Avers Ad 1898.jpg en An advertisement of Theodor Keiser the owner of Stempelfabrik Stamp Fabric Berlin and producer of German postage prepaid postmarks Frei lt laut Avers Deutsche Forst-zeitung January 2 1898 штемпелей паушальной оплаты Frei lt laut Avers Издание Deutsche Forst-zeitung 2 янва я 1898 года http //books google com/books id Q8QCAAAAYAAJ pg PA702 Deutsche Forst-zeitung Author 1898 PD-old 1898 advertisements 1898 magazines Postmarks of Germany Advertisements in Berlin 1898 in Berlin |