...I actually made these back in August, and just...never posted them. >.>;
I know I've given a few out as apology gifts when I've been really late on commissions and stuff, but I just...utterly forgot to post them.
You can see them sitting next to a quarter to get an idea of how big they are.
Note - I used http://borealismetalworks.deviantart.com/ 's pattern for them. They are quite fun to make.