Junkers Ju 52 over Weliko Tarnovo. Bulgaria, 1965.Zlatni Pyasatsi “Golden sands” resort. Bulgaria, 1972.Yangtze River Bridge. People’s Republic of China, 1957.Great Wall in Spring. People’s Republic of China, 1979.Mountain railway. People’s Republic of China, 1979.Modes of transport, celebrating China's 50th Post Office anniversary. China, 1947.Qutb Minar. India, 1949.Douglas DC-6B passing control tower, Night Airmail Service. Italy, 1965.Moon and Geese, Philatelic Week. Japan, 1949.New Metro Station. Soviet Union, 1935.Western Cattle in Storm. United States, 1898.
