These are sized very nicely with quite an array to choose from. I'm sure you'll be seeing these on my work more often!
Used in this layout: Keys From the Past Unlock the Future
This was awesome to use. It does not come with a rubbing stick, so you'll have to have your own. The keys came out great. I also used Dylusions Ink Sprays over them and they still maintained their original look. The Keys are distressed looking as well.