This is a 2010 Guinea-Bissau sheet of 5 stamps displaying the science and technology of space flight, featuring a NASA space probe of Mercury Surface, Messenger on its 2004 mission to the planet Mercury, the Lunar Prospector spacecraft on its 1998 mission to the Moon, the NASA Ulysses robotic space probe, the European Space Agency's 1990 mission to study the Sun, the Venus Express, the NASA Lunar Reconnaissance Orbiter robotic spacecraft, and the Cassini-Huygens joint NASA/ESA/ASI robotic spacecraft mission studying Saturn & the seas on Titan. The sheet is Post Office fresh, mint never hinged, and F/VF. Click here to visit my eBay Store for other auctions and Direct Sale items:
