If you pay a little extra it's worth it. I got mine from a stall for $29 and they are absolutely beautiful. You can peel them off if you put them on wrong and they go straight back on. Just make sure that the wall is clean and dry before you put them on...no dust, as it will quickly cause them to lose stickiness. Mine have never fallen off or peeled at the edges. It's worth the little bit extra. They look gorgeous. I know you can get them off ebay.....maybe google them too? HTH