1940, 3c NEW YORK WORLD'S FAIR ISSUE, 5c FRANCES E. WILLARD, ON INSURED STAMP DEALER CACHETED COVER, incl. #853 Tryon and Perisphere New York World's fair issue, #872 Frances E. Willard American Educators issue, insured postmark, Springfield MA cancel to New York, very nice stamp company cachet,Tatham Stamp & Coin Co. Mayfair Cinderella stamp block, very nice special interest cover (Image)