This is the Land of the Lost Jigsaw Puzzle made by Whitman in 1975.

100 large pieces makes one sweet puzzle measuring 14" by 18", or 35cm by 46cm for you crazy metric folks.

And yes, as with most puzzles, the art on the box lid is indeed the art that graces all of those 100 pieces inside.

My box is pretty beat up, but the pieces are perfect. So if you want to sell me a puzzle with a perfect box but no pieces, let's talk!