Marton, Eva - Fassbaender, Brigitte - Double Signed Photo in Elektra

Hungarian soprano (b.1943) and German mezzo-soprano (b.1939). 

Double signed photograph of them in roles, taken during a performance of Richard Strauss' Elektra at the Vienna State Opera.  Stamped on verso by photographer Harri Irmler, Berlin. Size is 4 x 5.75 inches, slight paper loss on left edges, otherwise in excellent condition.