File:Stamps of Germany (DDR) 1989, MiNr 3266.jpg - Wikimedia Commons
DDR 1963 Mi-Nr. 934-938 ** Walter Ulbricht
Briefmarke DDR 1981 Fachwerkbauten in der DDR 2x 70 Pfennig Postfrisch | eBay
Datei:DDR, Dienstmarke, Ziffern, 70 Pfennig.jpg – Wikipedia
DDR Dienstmarken Briefmarken postfrisch 25 60 70 Pfennig | eBay
Stamps of Germany (DDR) 1974, MiNr 1962 - PICRYL - Public Domain Media Search Engine Public Domain Search
Postage stamp from East Germany (DDR) in the Construction in the GDR, small format series issued in 1988 Stock Photo - Alamy
70 pf east german pfennig hi-res stock photography and images - Alamy
File:Stamps of Germany (DDR) 1967, MiNr 1267.jpg - Wikimedia Commons
10x DDR / Briefmarke / Historische Postgebäude 70 Pfennig (4937) in Rostock - Seebad Warnemünde | eBay Kleinanzeigen
Postage stamp from East Germany (DDR) in the Five-year Plan series issued in 1959 Stock Photo - Alamy
Historic postage stamps of the gdr hi-res stock photography and images - Alamy
File:Stamps GDR, Fuenfjahrplan, 70 Pfennig, Buchdruck 1955.jpg - Wikimedia Commons
DDR-Briefmarke: Frauenkongress 70 Pfennig 1964
DDR-Briefmarke: Leipzig 70 Pfennig
Stamp: Old Town Hall, Leipzig (Germany, Democratic Republic (DDR)(Development in the GDR, small format) Mi:DD 2602v,Sn:DD 2081,Yt:DD 2256,Sg:DD E2207,AFA:DD 2303,Un:DD 2602
Sozialistischer Aufbau in der DDR, Leipzig - Briefmarke DDR
