Looking for the Right Numbers

I think I really need to start looking for a house number plaque to put on the front of our house. I'm thinking maybe on the front of the garage, under one of the lights.  I never really thought about it before, but since so many of the houses in the neighborhood have been re-done since the tornado, several of them have added the house numbers to the front of their houses - and I really like the way they look.

I'm not sure exactly what style I want yet.  I'm just thinking I'll know it when I see it.  While I'm looking, I also want to find some nicer stick-on numbers for our light fixture out front.  I'm just not sure where to even find those.  There are a few houses in the neighborhood that have some really nice ones, they just don't seem to carry them in any of the places I've looked.  Any ideas?