2011,Schön-293a, KM-302A Country Germany – Federal Republic (Germany) Year 2011 Value 10 Euro Metal Silver (.625) Weight 16 g Diameter 32.50 mm Commemorative issue 100 Years Hamburger Elbtunnel Obverse Lettering: J BUNDESREPUBLIK DEUTSCHLAND 2011 10 EURO SILBER 625 Engraver: Herwig Otto Reverse Lettering: 100 JAHRE HAMBURGER ELBTUNNEL Engraver: Herwig Otto