Hanna Barbera Signed Secret Squirrel Yellow Pinkie Rare Animation Art Cel. INCLUDES CERTIFICATE OF AUTHENTICATION. Number 45/200Hanna Barbera’s SECRET SQUIRREL, titled. FeaturingSecret Squirrel, Moroccan Mole, and Yellow Pinkie. This pieceis Signed by Hanna-Barbera with COA. Ready to be displayed. WarnerBros Art Certificate of Authenticity. CelMeasures 11.5″ x 15.5″ inch. Framemeasures 25″ x 22″ inch. Thepioneers of prime-time TV animation William Hanna and Joseph Barbera createdsome of the most memorable cartoon characters of all time! Bring a piece of themost fun art in the world home! This limited-editionhand painted Animated Cel is signed by Bill Hanna and Joe Barbera.