[Wagner, Richard. (1813–1883)] Wagner, Siegfried. (1869–1930) & Wagner, Friedelind. (1918–1991) [Toscanini, Arturo. (1867–1957)] Signed Birthday Photograph to ToscaniniLarge photographic portrait of Richard Wagner with his son Siegfried and, added in collage, Siegfried's daughter Friedelind, inscribed to Arturo Toscanini and signed below the image by Friedelind Wagner ("Mausi") and on behalf of her deceased father ("Siegfried") and with a clipped facsimile of Wagner's partial signature laid down to the left of Siegfried's signature, dated 25 March 1944. The mount with two corners cracked and professionally repaired.