It shall be unlawful for any person to sell, give away or to have in his possession for the purpose of sale or giving away, or to display for sale or giving away any brass knuckles or other knuckles of metal, billy or blackjack, except for resale to a law enforcement officer or a licensed security guard.
('80 Code, § 32-4) (Ord. 1798, passed 12-20-78) Penalty, see § 114-99