One production animation cel of Yogi bear from 1987's "Yogi's Great Escape". Framed under glass, H 18", W 20". Includes certificate of authenticity from Gallery Lainzberg, Grand Rapids. One production animation cel of Judy Jetson. Framed under glass, H 17.5", W 21.5". Includes a COA from Art to Cel Gallery, Grand Rapids. One production cel, with accompanying sketch on verso, of George Jetson reclining. Not framed, matted and wrapped in plastic, H 13", W 15". Bears a label on the verso from The Animation Gallery, Toronto. One production cel and sketch with annotations of Fred Flintstone with a lily on his head. Not framed, matted and wrapped in plastic, H 12", W 16".