Groenen, Joseph - Signed Photograph in Tristan und Isolde HM - Art ballet by William Boyce in

ballet by William Boyce in the world premiere production of 1940

Stamped on verso by photographer Clifford Studios

with first prize winner for the piano category Vladimir Ashkenaze (listed as Askenazy)

mat is 9 x 11

from the 1840s

Groenen, Joseph - Signed Photograph in Tristan und Isolde HM - Art ballet by William Boyce inDutch baritone (1885 1959), signed photograph, shown as Kurvenal in Wagner's Tristan und Isolde, inscribed. This is a "double autograph" photo with a signature on both the 4 x 5. 75 inch photo (which is matted onto soft cardboard) as well as on the matted area beneath. Photograph by A. Mocasigay, Hamburg. Total item size is 7. 5 x 11. 5 inches, some silvering on the photo, otherwise in excellent condition.