Very cool Joe, don't stick them on anything!
on a related topic:
back in 1994, this over the phone video game shop called Gadgets & Games had these Turbo Duo carrying cases. They were just CD carrying cases with the DUO symbol stuck on the side. I wish I still had that.... It was pretty jawesome!
I lost it back when I was a dumb kid, had no idea that these things would be worth REAL money..........