[Musician Signed Cigarette Case] Kreisler, Rubinstein, Toscanini, Serkin, Paderewski, Pinza, Bauer, Morini, Ricci etc Inscribed Silver Cigarette CaseOne of a kind vintage sterling silver cigarette case with etched incised signatures of some of the 20th century's greatest musicians, 28 on the outside and 3 on the inside. The signers include Arturo Toscanini, Arthur Rubinstein, Fritz Kreisler, Rudolf Serkin, Erica Morini, Ruggiero Ricci, Harold Bauer, Ignaz Paderewski, Serge Koussevitzky, Kirsten Flagstad, Sigrid Onegin, Alfred Piccaver, Frank Case, Ezio Pinza, Alexander Brailowsky, Lauritz