Brazilian soprano (1902-1999), Bohemian soprano (1907-1994), American mezzo-soprano (1907-2007), American baritone (1917-2004), and Italian-born American soprano (1909-2014).
Poster issued by the Met Opera Archives for a concert in 1987 at the Metropolitan Opera. Signed by some of the organizers, including the 5 artists listed in the title plus 2 unidentified signatures. Size is 14 x 22.5 inches, in very good condition.