Scarce one-page typed letter, boldly signed in black fountain pen in 1934 by the Pulitzer Prize-winning playwright who, with Moss Hart, co-authored such stage classics as "The Man Who Came to Dinner" and "You Can't Take It With You." He writes to an aspiring and persistent actress, inviting her to visit him at the Music Box Theater in New York City to discuss a role in an upcoming play. In good condition, with heavy mailing folds and two blocks of toning, affecting the text and the first letter of the signature.