There are about 10 or so holiday pins released every year by the outback. I know I have a few years that are complete sets. I dont know when they started the Halloween pins but I know I have many of them. I really dont want to start breaking in to collection and selling it piece by piece, its just not worth it. Im honest with collecting, if you look on eBay these pins dont sell for great values. Some city specific pins may have more of a value then the holidays. I would prefer to entertain an offer on my whole collection. Otherwise I guess the box just sits on my shelf. I have not chased any pins in a little over a year now and I think maybe its just time to let them all go. They're pretty cool little pins thats for sure.