A '70s German H&K P7 pistol; a rare 1910 copper cash register.

1800s British Pepperbox handgun; pre WWI Lionel train set.

A depression era ``Art Case'' slot machine; a custom mini-bike; a Wild West 1800s Colt Peacemaker.

Ton and Allen stake out a high-end auction. They uncover a Maui Blue '70s Fender Stratocaster and a rare 1936 jet-inspired Schwinn, but will this rusty ride rake in the riches?

Clinton and Allen find a vintage Coke vending machine and a classic truck in their auction wins.

Muskets dating to the Civil War period and a polygraph machine are among the items Clinton and Allen find in storage units they win this week.

A rare baseball card, a classic jukebox and an early model CD player are among items found by Alan and Clinton in their auction wins.

An old penny arcade game and a shotgun that is more than one hundred years old are among the items Allen and Clinton find in units they win at auction.

A custom-built shark cage; 1900s pathologist's dissection toolkit; 1940s embalming pump and one of the first electric bone saws.

The guys run into trouble at a storage auction in Baton Rouge. Featured: an antique barber chair and a pair of racing lawn mowers.

Ton and Allen discover that owning a pawn shop is way more trouble than they expected. With bills stacking up, even an antique ammo collection and some classic football helmets may not be enough to put the guys in the black.

Ton and Allen race back from an auction to purchase a rare comic valued at over $100,000. The guys uncover a Samurai sword used for ritual suicide and Allen lives out his childhood fantasy of becoming knight.

The guys take Big Sis to her first auction - and when things get ugly, she becomes their secret weapon. Ton tests out a "blob" and Allen gets shot with a riot gun.

Ton and Allen end up in a turf war at a Hollywood auction and at odds with each other over whether to gamble on what could be an antique slot machine. Allen attempts to fly a jetpack.

Ton and Allen quarrel over bidding strategy at a rare auction on Catalina Island and must race against the clock to unload a one man submersible that could be worth big money… if they can make it work.

When an injury sidelines Allen, he stays at the shop while Ton takes Big Sis to the auction and goes rogue, ignoring Allen's advice and making risky purchases that could lose the partners a boatload of cash.

When a group of thugs try to bully Ton and Allen out of a Chinatown auction, the guys fight back, leading to a violent showdown and the discovery of both a rare Bornean blowgun and special effects wire harnesses.

With a motocross bike and a rare stock whip up for grabs, Ton and Allen face one of their toughest competitors yet: their former employee Carolyn, who knows all their tricks, has money to burn and is out for revenge.

Ton and Allen battle a pair of vicious female auction hunters who have an axe to grind and bid based on spite rather than strategy. And a gatling gun & suit of armor are worth much less than the guys expected.

In Philadelphia, the guys face a shady bidder with inside information and former NFL star Vince Papale in a battle for a vintage football passing machine and a colonial musket that could be worth huge money...if it’s real.

A friendly competition with former employee Carolyn turns into a vicious battle for a 1968 Corvette Stingray, giving Carolyn the last laugh. Allen tests his Ninja skills with an antique sickle weapon.

Two fierce opponents best Ton and Allen at the auction, leaving the duo in the lurch with a “trash unit” and little chance of breaking even for the day. And Ton gets tazed.

The pressures of running a shop are taking a toll on Ton and Allen and not even the discovery of a stunt-man's fall bag can ease the tension. When things get heated, Ton abandons the partnership and leaves town.

Allen struggles to keep the pawn shop afloat while training Elle; After a fierce bidding war with Caroline, pieces from a century old motorcycle may not be enough.

Ton and Allen find themselves bidding against each other at an auction; the fate of the pawnshop and their friendship is in question.