USPS First Day of Issue Ceremony Program for the dedication of Scott #3537-#3540 34c Christmas Santas stamps, FDOI, October 10, 2001, Santa Claus, Indiana.  Ceremony held at Holiday World & Splashin' Safari theme park. "The warmth and joy of the holiday season are captured on this year's Holiday postage stamps, which feature four chromolithograph Santa Claus images (circa 1880s and circa 1915-20)." Program measures 9" x 6".