I want to take the "moons" off the wheels of a 15" wheel on my 53 Bolt. They fit over the nubs on the wheels, no clips--just nubs. They are brand new and need decals attached. I am wondering about the best way to pry them off so that I don't scrape the paint, and, even more important, how to put them back on without denting them.

Any help would be welcome!!!