The 3rd Conference on Exploration and Peaceful Uses of Outer Space, Vienna 1999
Now showing: UN New York - Postage stamps - 1999 - The 3rd Conference on Exploration and Peaceful Uses of Outer Space, Vienna - 1 stamps.
1999
The 3rd Conference on Exploration and Peaceful Uses of Outer Space, Vienna
7. July WM: None Perforation: 14½
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