There's an air of betrayal at the Gold & Silver Pawn Shop when a super rare ancient Roman 'Ides of March' coin comes into the shop. Chumlee goes post-apocalyptic over an original Mad Max movie poster.

The Pawn Stars are shaken up when Rick is presented with a device that produces carbonated water. Will the prospect make him bubble over with excitement, or will he fizzle out?

Start your engines with the Pawn Stars when Rick checks out a 1956 Buick, known as the ultimate family wagon. Rick teaches Corey to be a believer when a sweet Neil Diamond jacket flashes into the shop.

The Pawn Stars make calculated moves when some handwritten maths by Albert Einstein could multiply their profits. Chumlee tries to prove he isn’t dim when he pays big bucks to have an antique headlamp tester shining brightly once again.

While Frank is on the mend, Mike and his brother Robbie crisscross Colorado and find a giant cow-shaped RV.

Mike and Robbie uncover a hidden stash of awesome motorcycle relics at a Colorado property littered with massive man-mobiles.

An LA auction brings more competition than the buyers were expecting, while Dave Hester returns - despite his chequered history.

Ivy finds a way to lighten the mood in the hot California sun, but the bidding wars that ensue are anything but cool.

A junkyard wizard has an Oktoberfest gem with Frank Fritz's name written all over it.

With a jam-packed farmhouse, killer barn and rare rat rod Rolls-Royce, a massive Ohio collection has mega-pick potential.

Dave augments his inventory with a surprise medical device, Rene finds his furniture locker enlightening, and Ivy finds unexpected green.

Costa Mesa offers Rene a bit of unexpected 'high' tech, Darrell goes on a cross-cultural haberdashery journey and Kenny kickstarts his career with some 'hot' pockets.

Mike and Frank visit a hot rod mechanic with a super expensive collection of rare bubbletop cars.

Mike and Frank meet Larry, who has the ultimate big boy toys including a rare Porsche and a pair of unusual pick-ups that really get the guys going.

Mary finally manages to find a vintage goodie in El Monte, and Ivy uncovers decades-old family fun while Darrell revisits a childhood pastime.

Jarrod finds the Party Locker he's always wanted, Rene discovers a new mobile business opportunity, and Ivy's footwear makes a huge impact.

The guys are stoked to visit a former racer and adrenaline junkie in his vintage Ohio garage.

Mike and Frank unleash a sleek 67 Jaguar in a New Jersey garage and later pick a general store with a Presidential past.

Mary's locker brings out her inner voice and Kenny tries to clothe America, while Brandi and Jarrod get a leg up on the competition.

Ivy takes a chance on his own party locker, Brandi and Jarrod get back to basics, and Rene gets advice on his presentation.

Mike and Danielle join an architectural salvage crew on a special mission while Robbie and Frank hunt for treasure in an old theatre turned prop warehouse.

Mike Wolfe, owner of Antique Archaeology, and his business partner, Frank Fritz, hunt down objects with historical, collectible and pop culture value that have been long forgotten by their owners.

Indio, California proves to be extremely interesting for Dave. Brandi and Jarrod find the ultimate stash, while Mary's locker misfires.

Mary bumps into some vintage art, Ivy adds to his stamp collection and Kenny once again faces his fears.

As winter approaches, Morgan battles a bear-infested island for a critical head start on the season, Tom is caught in Montana's deadly wildfires, Eustace wrestles with the aftermath of Preston's death, and the Hawk clan prepares for a life-changing arrival.

Marty wraps up trapping season with a record haul of fur, Morgan flies solo for the first time over the towering peaks of the Great Alaska Range, Tom battles the rapids and high water on the Kootenai River, Eustace digs deep to raise a down payment to buy land before it falls into the wrong hands, and Jason takes on fast waters to get to his favourite fishing spot.

The competing smiths must forge a weapon from an elevator cable, before two go on to recreate the African Ngombe Ngulu - an executioner's sword.

Four bladesmiths have a wrench thrown into the works, literally, when they are asked to forge blades in their signature style from pipe wrenches. In the final round they must recreate an extremely rare axe-mace hybrid, known as the Tabar-Shishpar.