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Irita helps a grieving daughter clear her late father's collection of antique bottles. Then, she helps a retired couple fund a holiday of a lifetime.

How can lifeboats hold up to 150 people? How can mind control techniques help golfers improve their shots? How do they make millions of celebratory stamps.

How do they produce tequila from cactus plants in Mexico? How does New York City run on steam? How do they produce soft ice cream.

How do stuntmen survive a bad day at work? How do they mine precious amber gemstones? How do they build Seabreacher watercraft that move like dolphins.

How is NYC supplied with the finest steaks? How do they produce the ultimate surround sound home cinema systems.

Mike is excited to pick up one of his favourite types of convertible: the 2000 Porsche 996. With only a few issues, this car will be an absolute steal for him.

Mike finds a 1970 VW Flashback that needs some love and attention from Ant to be roadworthy again. If they can finish the upgrade on time, will they make a profit.

Henry and Fuzz visit Andrew in Warwickshire, where sheds overflow with all manner of bikes, cars, and automotive memorabilia.

The guys visit Hampshire, where a shed full of motorbikes leads them to a rare Yamaha Maxam, but getting it going again proves trickier than expected.

Find out how bathtubs, Hopi Kachina dolls, mine truck engines, and memory cards are made.

More everyday items are put under the microscope, with a closer look at out how cycling shoes, yurts, marine plywood, and encaustic paint are made.

Clockmaker Steve restores a grandiose clock to its former glory. However, there is drama when a key part is damaged upon arrival.

Drew is in Belgium on a continental buying adventure. He visits the flea market in Tongeren and meets a renowned dealer who lives in a huge chateau.

Drew heads to Holland where, thanks to its thriving antiques markets, he can find the kind of unique pieces he's renowned for - including his dream car, a vintage Bugatti.

The Poseidon Crew finally start digging legendary ground in search of a multi-million-dollar nugget. Shane and Russell endure the snake-ridden wilderness in Pilbara.

A robbery at the Gold Retrievers' camp puts more pressure on Chris and Brad's partnership. Marcus and Linden finally hit a rich patch of nuggets.

The Bushmen struggle to locate the source of water flooding their mine. The Misfits are forced to work Issy's mine Honey Hole as they wait for bulldozer repairs.

The Bushmen bring in a master opal cutter, hoping to transform rough stones into a $100,000 haul. Sofia and Isaac are threatened by a mine roof collapse.

Clockmaker Steve restores a grandiose clock to its former glory. However, there is drama when a key part is damaged upon arrival.

Henry and Fuzz visit Duncan in Wiltshire, where they uncover a mighty vintage diesel road roller hidden amongst sheds packed with farm machinery.

Henry and Fuzz visit Rob in Shropshire. They uncover a Matchless G3, tin signs, and a BSA mower in a shed that is Henry's idea of heaven.

Henry and Simon visit a workshop full of bikes and cars. Henry is excited to find a Yamaha RD350 motorbike, while Simon finds a paraffin Tilley lamp he can update to electricity.

Angus and the team are in Derbyshire to help a widow clear out her home. They uncover a riding crop, a 19th century stool and a jewellery collection.

In County Durham, Angus and the team clear out a huge aviation collection. Later, they help a retired policeman sell items from his four-bedroom home.

Izzie Balmer and Charlie Ross hunt for hidden gems in Gloucester. Plus, Izzie learns about the incredible story of Britain's first female astronomer.

Izzie Balmer and Charlie Ross continue their road trip in Hartley Wintney. Charlie buys a cut glass sugar shaker, while Izzie eyes three bronze pigs.

Henry and Fuzz head to Northamptonshire to look around Louis' palatial shed which is filled with motorbikes and some tempting automobilia.

Henry and Fuzz visit Graham's collection of Land Rovers, motorbikes, and tractors in rural Shropshire. What will Henry and Fuzz take home to restore.

Failing to find opal, The Mooka Boys embark on a risky mission at night. The Bushmen use a robot dog to help map out their underground mine.

In Sydney, Michael and Max take the plunge for sunken treasures. Warren and Colleen detect an old sports ground west of Brisbane.