San Marino Coins 500 Lire 1986 Revolution of Technology
Commemorative issue: Revolution of Technology - Man with Computer
Obverse: Crown above smoking towers on rock. - Coat of arms of San Marino: The three green mountains with three silver towers, each decorated with a weather vane consisting of a silver ostrich feather. The towers symbolize the three citadels of San Marino (La Guaita, La Cesta and La Montale), while the hills represent the three summits of the Monte Titano. The motto "LIBERTAS" (Lat. freedom). A crown, which serves as symbol of sovereignty.
Lettering: REPUBBLICA DI SAN MARINO LIBERTAS.
Engraver: Mario Rossello.
Reverse: Human figure seated on console control panel.
Lettering: L.500 1986.
Engraver: Rossello.
Edge: Smooth and reeded alternate.
Composition: Bi-Metallic Bronzital center in Acmonital ring.
Weight: 6.8 g.
Diameter: 25.8 mm.
Thickness 2 mm.