This Hallmark Itty Bittys Peanuts Halloween Enamel Pin Collector Set of 4 includes Lucy, Charlie Brown, Linus & Snoopy in their Halloween outfits.  These pins are made of metal with the designs being enamel & on the back of each is a metal prong that is attached to a butterfly clasp.  

This set is new & is attached to the original cardboard with original packaging.