Grateful Dead 500 Piece Puzzle, Terrapin Station, 2021 Aquarius Entertainment. There is a small divet in the box on the back panel shown in the pictures.
Love the pic. Haven't done the puzzle yet, so I really don't have any info to give on the quality of it. I do know thpugh, that when I do get around to doing it, that it should be as enjoyable as doing my others.