The Pawn Stars march to a different beat when a customer presents them with a drum from the Civil War. Will Rick try to snare this rare piece, or will he simply tell the seller to about face? Then, a guy roars into the shop with a uniform from one of America's first motorcycle clubs, the Royal Riders. Can Rick and Corey rally up a sweet deal for this piece of biker history, or will a long, bumpy negotiation leave them in the dust? And later, when Antwaun the shop security guard has to take some time off, Chumlee volunteers to cover for him. Will Chumlee be able to fill those extremely big shoes, or will Rick decide it's not worth the risk?