I saw this within ~45 minutes of it being listed and was in the process of buying it for the bargain basement price of $13.50 plus shipping, but my fingers couldn't fly across the keyboard quickly enough. Whomever bought this literally beat me out by seconds. These silver variants of the somewhat common Beistle set of twelve designs are hard to find. Being made from a thinner paper stock than the "normal" ones, finding them in solid condition is tough, too. The seller should be kicking themselves, as this was something that should have brought 11 times what it did bring.
Mark B. Ledenbach's vintage Halloween collectibles blog.