Warren, Leonard - Del Monaco, Mario - Rigal, Delia - Signed Program Havana 1951

Program for a set of performances of Verdi's "La Traviata" and "Otello" at SPAM -Sociedad Pro Arte Musical, Havana, Cuba, on May 22nd, 1951, signed by the star American baritone, the Italian tenor, the Argentine soprano plus Edith Evans on their corresponding photo pages.  

Size is 6.75 x 9.75 inches, full program with all pages and covers, in excellent condition.