This is a beautiful sheet of 9 stamps, issued by Guinea in 2010, honoring great composers. Featured famous musicians shown include German Romantic composer & pianist Johannes Brahms, the Austrian "Father of the Symphony" composer Joseph Haydn, American conductor & composer Leonard Bernstein, Czech composer & folklorist Leos Janacek, German music opera composer Richard Wagner, Austrian composer & leader of the Second Viennese School Arnold Schoenberg, Denmark's greatest composer & violinist Carl Nielsen, French orchestral composer Maurice Ravel, and Austrian Romantic composer Johann Strauss I. The sheet is Michel catalog #7219-27, and is Post Office fresh, mint never hinged, and F/VF.