This Production Cell is from Holly Rock-A-Baby produced in 1993. This scene was a flashback of when Pebbles and Bam Bamm were babies. It has all six main charaters, Fred, Wilma and Pebbble Flintstone along with Barney, Betty and Bamm Bamm Rubble and signed by both Bill Hanna and Joe Barbera.
I purchased this at Stay Tooned Galley which specialized in Animated art. The scene I belive was only a few seconds long and I was told only 8 cells were released from the Hanna Barbera Studio. This it a super rare find to have all six charaters together.
It will be sent framed along with Hanna Barbera's Amination Art of Authenticity. This comes from a smoke free home.