N.J. Stat. § 18A:6-4.6: Name plate and shield

Each policeman, when on duty, except when employed as a detective, shall wear in plain view a name plate and a metallic shield or device with the word "police" and the name or style of the institution for which he is appointed inscribed thereon.

L.1970, c. 211, s. 5, eff. Oct. 8, 1970.