I save my good ones for when I do Herp Shows. The kids go absolutely nuts over them, even more than the snakes sometimes.
Also FYI if you have a few good sheds, you may want to check with your local zoo. Now I have Brookfield Zoo calling me every few months if I have any new sheds to donate. Most zoos do a lot of education for kids, and they use shed skin. But when you handle dried out shed too many times it crumbles up, and they need new shed constantly. just a thought.