The Punisher Thin Blue Line Law Enforcement Coasters. Shaped as a shield to symbolize protection. Our Punisher Police Coasters are part of the exclusive Brotherhood collection enhancing any conference room, office, bedroom, lady or man cave while communicating your pride in law enforcement. The fearsome skeletal grimaced face is that of the Punisher, a Marvel comic character whose mission is to fight evil employing all means necessary. This is a favorite of our fearless police officers.