Large, bold fountain pen signature on a white 3.5 x 2.5 card. Accompanied by a TLS on The New Yorker letterhead, signed “Alexandre Monson [?]” dated November 1, 1933 which reads, in part: “A note to Mr. George Gershwin should reach him if addressed to the Music Box Theatre, West 45th Street, New York City.” In fine condition, with light edge toning, a few areas of trivial soiling not touching Gershwin’s bold signature. COA John Reznikoff/PSA/DNA and R&R COA.