This is an officially licensed Fallout/Bethesda bottlecap necklace. This is a limited edition product. The full edition size is 2,010 total units. This comes from the Sunset Sarsaparilla Legend Of The Star Set which is pictured for reference but NOT included. This listing is just for the necklace by itself. I do sell the full set as well, I just figured some people would only want the badge or the necklace so I made separate listings for each individual piece.