Language spoken is primarily English. Accept Cash. Pawn loan is a huge part of Citi Pawn & Gun business, as well as buy, sell and trade. The most favorite things to buy and sell in Citi Pawn & Gun are: jewelry, icluding broken jewelry, scrap, gold and silver, coins and watches, diamonds, TV's, home theatres, iPhones, iPads, Macbooks, car audio, top brand tools like Hilti, Makita, Bosch, work radios, new and vintage game systems, contrlloers and accessories, musical instruments and equipment, stage light, sport stuff, hunting, fishing and camping equipment.