2014,Schön-317a, KM-330A Country Germany – Federal Republic (Germany) Year 2014 Value 10 Euro Metal Silver (.625) Weight 16 g Diameter 32.5 mm Commemorative issue 150th Birthday of Richard Strauss Obverse German coat of arms (eagle), with name of state and 12 stars around rim Lettering: BUNDESREPUBLIK DEUTSCHLAND D SILBER625 10 EURO Engraver: Erich Ott Erich Ott is a German sculptor, engraver, and designer. He is best known for his design of numerous German commemorative coins and designed the German Deutsche Mark coins in 1977, the 5 DM coin, commemorating the 200th anniversary of Carl Friedrich Gauss. Reverse Lettering: 150. GEBURTSTAG RICHARD STRAUSS Œ Engraver: Erich Ott Erich Ott is a German sculptor, engraver, and designer. He is best known for his design of numerous German commemorative coins and designed the German Deutsche Mark coins in 1977, the 5 DM coin, commemorating the 200th anniversary of Carl Friedrich Gauss.