The Pawn Stars are presented with a rare 18th century book documenting the first laws of congress, but things change after discovering a possible connection to the Declaration of Independence. Can the gang empty their treasury for this historic page-turner or will the deal be vetoed? Then, Rick and Chumlee come across an extremely rare handmade Gibson mandolin from the early 1900s. Potentially worth over $100,000, will negotiations call for an encore or end on a sour note? And later, a man brings in a "high-tech" robot from the 1980s. Will the guys buy this talkative techno-tot or will the batteries for the deal run out of juice?

The Pawn Stars take a mission briefing when presented with a fully functional 1941 M3 Armored Scout Truck from World War II. Will the gang head to battle for this bulletproof piece of military history or will an auto ambush force them to retreat? Then, Rick and Corey meet a man hoping to sell a check signed by notorious mobster Carlo Gambino. Will Rick make him an offer he can't refuse or will this deal sleep with the fishes? And later, Rick and Chumlee check out a 1987 Apple II GS Computer. Will they boot up some cash for this classic piece of technology or is the deal bound to crash?