Help with a Superbowl prop.

[Marigold HD]

I have some friends who want to bet on a prop:

It's a prop with Pittsburgh Steelers and Pittsburgh Penguins both winning their Championships together at 500-1 or so.

I've been looking for this prop in a number of sportsbooks......If any of you have some across it, please let me know the sportsbook........A finders fee of 40 points will be given.

Thanks