Country: Sir Lanka
Date: May 27 2011
The 4 beautiful stamps affixed on the top left of this cover belong to the "Bridges and Culverts in Sri Lanka" series. Released on 27 May 2011, they depict the Wooden Bridge in Bogoda, Ancient Stone Bridge in Mahakanadarawa, Steel Arch Bridge in Ruwanwella & Suspension Bridge in Peradeniya.
國家/地區: 德國
發行日期: 2006
主題名稱: John Augustus Roebling Brooklyn Bridge Designer
John Augustus Roebling (born Johann August Röbling, June 12, 1806 – July 22, 1869) was a German-born American civil engineer. He is famous for his wire rope suspension bridge designs, in particular, the design of the Brooklyn Bridge.
國家/地區: Australia
發行日期: 27 September 1982
主題名稱: Sydney Harbour Bridge Stamp Fair
This pictorial postmark was available from the temporary post office at the Carlingford Shopping Square, 27 September to 2 October 1982 or from Carlingford post office NSW 2118
Number of items postmarked: 3,660 ordinary (registered)