Monday

Seth and Ashley's bitter rivalry reaches a boiling point. Meanwhile, a vintage collector's item sparks a heated negotiation. And later, employees revolt when a customer tries to sell a gold tooth, but Les sees dollar signs.

Les fights Seth over a critical business decision. And later, all bets are off when Seth undermines Les in front of the entire staff.

Les scrambles to find a buyer for a pimped out party bus to win a bet with Seth. Then, a mad scientist claims his old device can cure deadly diseases. And later, Seth makes a shocking revelation that sends a couple into a rampage.

Seth steps in when a customer and employee square off in the parking lot. Then, Les and Ashley learn the meaning of "nut up" when they calm a customer's maniacal mom. Later, the store gangs up on Seth to give him a birthday surprise.

Les and Seth face down Ashley in a final power struggle that could change the face of American Jewelry & Loan forever.

After Jarrett books a load of monkeys, he learns why they say "never work with kids or animals" --while Marc delivers a load for a Vegas magician and we watch more than his patience disappear.

Chris and Robbie convert one of their rigs to run on veggie oil and end up making a bet with the shipper--beat the tight, cross-country deadline and do it all on free grease. Roy tries to jumpstart his son in the hauling business, but the cab gets cramped when Travis brings along a girlfriend and decades of baggage.

Jessie hopes to find hidden gems in a bin full of old furniture.

The bidders take a trip to Canyon Country to bid on huge trailers.

Jeff wears down sellers by trash-talking their merchandise, then tries to convince buyers that industrial pressure gauges and cheap pink T-shirts are treasures.

Jeff gambles on a series of end-of-the-line deals in hopes of a big payday.

A gassy speeder burps at an officer.

A driver is unable to roll down her window.

While cruising the back roads of North Carolina, the guys get a somewhat vague lead on the holy grail of motorbikes. The XAVW is a legendary masterpiece because of its detailing and unique components. Mike is determined to find it and puts pressure on Danielle to track it down. In addition, in Betty's sprawling warehouses, filled with a variety of stuff, the guys uncover everything from architectural salvage to an amazing military artifact. Also, Dale has an awesome junkyard and a noble cause. After gambling on a collection of Indian artifacts, Frank gets some jaw-dropping news from the appraiser.

In West Virginia, the guys find an old general store that had a lot of Hatfield customers around the time of the legendary feud between the Hatfields & McCoys. There are a few artifacts with the Hatfields name, but are they authentic? In Eddie's Georgia garage, share his passion for items like toys planes, a go-cart, and a rare Harley frame and motor. And Jeff has a picker's playground overflowing with awesome stuff that he says he's ready to sell. But getting him to really part with some of it calls on the Pickers most persuasive powers.

When Seth has just five minutes to bid on a valuable sports card auction, he takes a shot - without telling his Dad. But when the big boss finds out he spent thousands without a word, Les throws down the gauntlet - sell everything in a week, or pay out of pocket. Will Seth be able to make the sale? Or will he lose his shirt? Plus, Ashley tries to make a deal with a dancer on a Chinese Dragon, and Les challenges some college boys to go shot for shot with potent Snake Wine.

After spending a fortune on sports memorabilia, Seth comes down to the wire to sell it all before his Dad's deadline, or else he'll be out thousands of dollars. Plus, Les checks out a sweet Starfire Convertible, and Ashley tussles with a woman who won't take rabbit for an answer when it comes to her fur.

After almost losing his load, Roy's forced to ask Jennifer for help, but gets more than he bargained for when her "favor" turns into etiquette lessons. Jarrett finally gets a new rig, but this maiden voyage might be his last when he hauls some volatile flamethrowers.

Marc's on the sidelines with big rig repairs until his buddy joins in the bidding ... but everyone else gets the last laugh when he's forced to rent a box truck. Chris transports a boat by sea, while Robbie drives by land to the drop off, but things get tense when Chris' cute shipmates seem too distracting.

Richard pays big bucks hoping to use a '63 Cadillac for a quick flip. The guys do a bang-up job, but Jason goes rogue and risks tanking the whole thing.

As Gloucester’s Bluefin tuna fleet charges into the heart of the fishing season; it’s a tight race for the coveted title of top-earning boat.