Sugar Smacks signed print

Own this beautiful signed print of Spock training his phaser at you from a box of Sugar Smacks, circa 1969.  One of six pieces in the "Jentaculum" series. ("Jentaculum" refers to the first meal of the day in ancient Rome.) The piece is printed on 100% cotton rag watercolor stock, acid-free, 255 gsm and is archival quality. To paraphrase Spock, purchasing this print would be "highly logical."
Sizes:
8" x 10"
11" x 14"
16" x 20"
18" x 24"