American soprano of Swedish-Hungarian descent (1918-2006) and German baritone (1897-1977), both leading interpreters of the Wagner and Strauss repertoire in the 1940s and 1950s. 

Double signed photograph, shown as Isolde and Kurwenal in Wagner's Tristan und Isolde at La Scala, Milan. Stamped on verso by photographer Piccagliani, La Scala, Milan. Size is 4 x 5.75 inches, slight paper loss on edges, otherwise in very good condition.