[Pianists]
1915 Program and Tickets for a series include Busoni, Gabrilowitsch, Hofmann, Borwick & Bauer
Program, unsigned Classical Music
Piatigorsky, Gregor. (1903–1976)
Cellist - SIGNED AUTOBIOGRAPHY
Signed Photograph Classical Music
Pinza, Ezio. (1892-1957)
Signed Photograph
Signed Photograph Opera
Porter, Cole. (1891–1964)
Signed Check to the Waldorf Astoria
Signed Document/Item Song
Rabin, Michael. (1936–1972)
Autograph Signature
Autograph Document Classical Music
Rachmaninoff, Sergei. (1873–1943)
Autograph Signature
Signature Classical Music
Rachmaninoff, Sergei. (1873–1943)
Portrait Photograph
Unsigned Photo Classical Music
Reiner, Fritz. (1888-1963)
Autograph Signature
Signature Classical Music
Richter, Hans. (1843 - 1916)
Signed Photograph with Christmas Greeting
Signed Photograph Opera
Rosenblatt, Josef Yossele. (1882 - 1933)
Original Photograph
Unsigned Photo Song
Rossi-Lemeni, Nicola. (1920 - 1991)
Signed Photograph, "Boris Godunov."
Signed Photograph Opera
Rostropovich, Mstislav. (1927–2007)
Signed Photograph
Signed Photograph Classical Music
Rubinstein, Arthur. (1887–1982)
Original Photograph receiving an Oscar from Gregory Peck
Unsigned Photo Classical Music
Rubinstein, Arthur. (1887–1982) & Solomon. (1902–1988)
Autograph Signatures
Signature Classical Music
Salzedo, Carlos. (1885-1961)
Autograph Musical Quotation
AMQS Classical Music
Schnabel, Artur. (1882-1951)
Signed All-Beethoven Program
Signed Document/Item Classical Music