Police memorabilia collecting is a
hobby involving the collection and trading of
law enforcement-related items such as
patches,
badges,
uniforms,
equipment,
hats,
helmets,
training manuals,
medals, and decommissioned or restored
police cars.[a] Memorabilia generally focuses on collecting historical artifacts such as turn-of-the-century screw-based
handcuffs, though it can also include collecting modern items, typically those that have been decommissioned.[1]