Airmail - Research Flight of Pioneer 11 to the Planet Jupiter 1975
Now showing: Paraguay - Postage stamps - 1975 - Airmail - Research Flight of Pioneer 11 to the Planet Jupiter - 1 stamps.
1975
Airmail - Research Flight of Pioneer 11 to the Planet Jupiter
21. August WM: None Sheetsize: 1 Engraving: Lito. Nacional. Porto. Portugal. Perforation: 14½
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