Pawn Stars (2009)

S23E6 E.T. Phone Chum

A seller arrives at the shop with an E.T. movie poster that features a printer's proof, prompting Chum to call in their expert for guidance. Meanwhile, Rick and Corey decide to take a Civil War-era rifle out to the shooting range to test its performance. Additionally, Rick looks into a unique diamond shaped like a dog, eager to learn more about its value and history.