©1964 General Foods Corp.13-1/2x19-3/4" Crispy Critters box flat comes w/complete and unused premium. Box flat is US, not Canadian issue. Back panel advertises the Fun Book which was available for two box tops. Box flat was never assembled, unused and NM. Unused mailing envelope has illustration of Linus and contains 5x7" 32-page booklet w/full color illustrations, puzzles, games, etc. plus a number of pages that were meant to be colored and "Magic Color Sheet." Missing just a generic paint brush, otherwise unused and Exc./NM. From the archives of premium creators Sam & Gordon Gold accompanied by a letter to that effect from Gordon Gold.