This is a beautiful sheet of 4 stamps, issued in 2012 in Uganda, commemorating the 50th anniversary of Yuri Gagarin (1934-1968) as the first man in space. The stamps each feature an image of the Soviet pilot and cosmonaut, as well as images of the Vostok-1 (the spaceship in which he completed his orbit of the earth), the Yuri Gagarin Monument in Moscow, and the Mig-15 (a USSR jet-fighter). The sheet is Post Office fresh, mint never hinged, and F/VF.