Airmail - "Mariner 10" on the Way to the Planet Mercury 1974
Now showing: Paraguay - Postage stamps - 1974 - Airmail - "Mariner 10" on the Way to the Planet Mercury - 1 stamps.
1974
Airmail - "Mariner 10" on the Way to the Planet Mercury
7. December WM: None Sheetsize: 1 Engraving: Lito. Nacional. Porto. Portugal. Perforation: 13½
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