I have a coat of arms my parents gave me, although there are two that I know of. The one I have has a red background and a gold, rampant, crowned lion with 3 stars (called mullets in the documentation) over its head.
The second one, which I found at Busch Gardens in Tampa, was said to be older by the person at the counter. I can't remember much about it, but it had a ship on it. I think she said it was Scottish.
There may be more than this, but I'm not sure.
-Kevin S. McCluney (not to be confused with Kevin E. :P )