Monday

When Karen convinces Les to let her bring in a Feng Shui expert, will it boost sales and bring in positive energy? Ashley and Seth have some serious doubts. Plus, Seth gets an opportunity to buy a piece of Detroit Tigers history when a customer brings in four game-used bases from the 2011 playoffs.

Ashley and Les hit the road to get first dibs on a huge estate sale, but will they find treasure or fool's gold? Seth takes a custom Corvette go-kart for a spin but pumps the brakes on the deal when the 12-year-old owner tries to play hardball. Plus, what price is Karen willing to pay to get her hands on a piece of '70s movie memorabilia?

When Les gets a last-minute invite to give a lecture at a local business school, Seth takes the pressure off by writing his speech. Can Les pull it off? Or will Seth's words translate into a disaster? Plus, Ashley and Bobby J go to war over a collection of Nerf guns, and negotiations hit a fever pitch when a wannabe ventriloquist walks in with a dummy that bears a striking resemblance to one of the Golds.

TVA’s creation displaces people for wartime energy needs, revealing long-held resentments.

Newbies Scott and Chrissy push their way onto Brandon and Lori's turf.

Jesse gambles big on a risky bin.

After Jose faces the loss of his business, Jeff helps him find a way back into the game. Jose learns that there's always a price to pay for a hand up from Jeff.

Jeff pressures his staff to fit his recent impulse purchases into an already overcrowded warehouse. Meanwhile, a friend talks Jeff into buying weird merchandise.

An officer pulls over a grandfather driving a pimped out lo-rider.

A tattoo artist shows off her work.

When Seth needs help in the online department, Les volunteers Ashley - who immediately oversteps by putting a rare Olympic torch from Seth's personal collection up for sale. When the item goes MIA, all hell breaks loose with the store's reputation and a lot of money on the line. Plus, Les gets his hands on some petrified animal anatomy that he may wish he never picked up and helps a tongue tied customer negotiate a sweet deal on a creepy Gothic Hope Chest

After tearing through the online department, Ashley has to face the consequences when her rash instruction leads to the destruction of an important shipment.Plus, Seth takes a ride in a hovercraft, and Les puts up his dealing dukes to do business with Muhammad

A valuable guitar strikes a special chord in Seth, a customer tries to buy a fancy watch with questionable coin, and Les does a deal - with his doppelg?nger?

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.

Jarrett endures the worst load of his career with a carriage too large for his trailer while Jennifer must hire out help to assist with the loading of a carnival ride.

Chris and Robbie do their first "motherload" -- a vintage DC-7 Airplane -- while Roy helps a community to rebuild their homes after the devastating Bastrop, Texas fires.

After a constant wait for parts for the ’55 Pink Caddy, the monkeys make a mad dash to get the car done on time for the Hard Rock Casino or Richard will lose $10,000 a day for every day it’s delayed. Meanwhile, Richard ventures into new territory as his Gas Monkey Dragster hits the Texas Motorplex for the NHRA qualifying runs. Does his team have what it takes to qualify for the race?

Ron and Bobby head to a stock car track.

Ron and Bobby race against time when Amy's water breaks.