Where can I buy gold foil for enameling purposes online?

You can buy it from a href="http://www.amazon.com/gp/search?ie=UTF8&keywords=gold%20foil&tag=p045-20&index=garden&linkCode=ur2&camp=1789&creative=932" rel="nofollow"http://www.amazon.com/gp/search?ie=UTF8&…/a