It is also locally owned. Language spoken is primarily English. Accept Cash, Credit Card. Pawn loan is a huge part of Black Hills Pawn business, as well as buy, sell and trade, discounts. The most favorite things to buy and sell in Black Hills Pawn are: gold, silver, jewelry, loose stones and coins, plus watches like Rolex, TV's, computers, smartphones, DSLR cameras, appliances, top brand tools like Hilti, Makita, Bosch, work radios, video game consoles, musical instruments and equipment, stage light, hunting and fishing stuff, golf clubs, bikes, jerseys.