France issued a mini-sheet of six stamps in 2015 featuring elaborate music boxes. Among the very creative and fanciful devices is one that looks like a pipe organ and includes a clock. While the design may represent a specific instrument, I suspect it is a generic representation to suit the creator's artistic desires. My copy of this stamp sheet was a gift from Mark Jameson. I have tagged this as "5 ATA" as it may be considered an artistic form of an organ, but I suspect it is essentially non-organic. Each of the music boxes shown on the sheetlet are marvelous works of art and clever machines to boot!