I have seen some old dice with not the correct numbers on every side. Who would use these dice, the house or a gambler trying to change the odds in his favor.....until he got caught? I saw several sets with funny sides and correct numbers with a couple of club names. Until I was told about them, I didn't notice it. The cheats were perfect copies of those with the club logo. I show a photo here done with a mirror underneath to let you see tops and bottoms at the same time.