I've seen tattoos of various Japanese lucky charms, like Uchide-no Kozuchi (the lucky mallet or Uchide's hammer, seen here in a tattoo by Benjamin Sacks):
You often see Daikokuten holding that hammer. I've also seen a wish-granting jewel called a houju or houshu, like these:
My question is: does anyone here know of a similar charm of a drum? I have no idea what it's called, so I can't search for it.
