RC/DC

S7, E3: Rock on with the Pawn Stars when a signed AC/DC album electrifies the shop. Will Chum get it "done dirt cheap" or will he wind up on the "Highway to Hell"? Then, Rick gets fired up over a Beals Model Remington revolver. Can he hit his target or will the deal end in a draw? And later, when Rick wants to find new ways to advertise the pawn shop, he thinks small to get big results. Will Rick be able to pick a winner or will his new plan run out of juice?