On the silver coin, close-up, a composition representing the rock of Saint-Marin, on the bottom of the planet Earth. Arqué, the registration Repubblica di San Marino. The play is completed by the name of the artist "A.Masini".

On the reverse, Close-up, a composition with Jurij Gagarin and Alan Shepard and the two Vistok 1 and Freedom vessels 7. On the foundation the planet Earth and the Arc inscriptions Gagarin and Shepard. The value "5 euro", from 1961 • 2011, the name of the artist "V. de Seta" and the "R" symbol of the Italian currency charged with the currency of the complete piece.