You have a nice watch, and it helps that it's still got the original packaging, but there's not much to distinguish it from the many different Mickey Mouse children's watches that have been made over the decades. I'm sure there are collectors who would want it if you put it up on eBay. My advice would be to start the auction at $.99 to encourage bidding. You can charge a reasonable amount for shipping, so you wouldn't lose money, and this would be the best way to get some value out of your watch. Good luck!