Sutherland, Joan - Sordello, Enzo - Double Signed Program Beatrice di Tenda 1961

Superstar Australian soprano (1926-2010) and Italian baritone (1927-2008), double signed program for a concert performance of Bellini's Beatrice di Tenda presented by the American Opera Society at Carnegie Hall in March, 1961. Full program containing all pages, both signatures are on the cast page. Size is 7.25 x 9.75 inches, in very good condition.