USPS First Day of Issue Ceremony Program for the dedication of Scott #3064a (#3061-#3064) 32c Pioneers of Communications stamps, FDOI, February 22, 1996, New York, New York.  Ceremony held during the Postage Stamp MEGA Show of the American Stamp Dealers Association (ASDA).  "....William Dickson, Frederic E. Ives, Ottmar Mergenthaler, and Eadweard Muybridge ...Each of these inventors helped in laying the foundations for efficient mass communications in this century..." Program measures 9" x 6".