Just like any other incredibly popular show, the Flintstones had tons of memorabilia based on the show. One of the most popular of these items is the Flintstones lunchbox. Every item you can think of was made with the characters from the show, but for some reason, the lunchbox is the one that seemed to catch on the most.
The Flintstones was a Hannah Barbera cartoon show that ran from 1960-1966. Since the children who watched the show are now adults, and many of them are nostalgic for those years of their youth, the original Flintstones lunchboxes are highly sought after collectible items now. Unfortunately, these lunchboxes are in low supply and high demand. If you are lucky enough to have a Flintstones lunchbox, hold on to it!