Pop goes the Pawn Stars when four original paintings by Andy Warhol brush by. Do the guys give these rare works 15 minutes of fame, or just send them back to the factory? Then, a baseball signed by members of the infamous 1919 Chicago Black Sox has R... (more)ick and Corey seeing green. Will the guys signal for a steal, or does a tough negotiation knock the price out of the park? And later, a pair of 10k gold sunglasses comes in on the night shift. Can Chumlee and Olivia eye a good deal on these vintage specs, or will the seller have it made in the shade?