At Ardingly antiques fair, West Sussex, friends Robin and John compete against father-and-son scientists Adrian and Jake. Experts Stephanie Connell and Nick Hall assist in their endeavours. Host Charlie Ross monitors the competitors' progress and also embarks on a Jurassic journey of discovery when he meets a man with a geology museum in his back garden. Barry Taylor boasts around 40,000 exhibits in his collection, from an ancient shark's tooth to a piece of fossilised dinosaur poo! His oldest specimen is a breathtaking 2,700 million years old
