The latest episode of a hit BBC One show saw two experts search for treasures in Norfolk. 

Irita Marriott and Ishy Khan visited the county on Antiques Road Trip and they competed to make the most money at auction. 

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At the start of the episode, they both went to Courtyard Antiques in Hingham, with the town the ancestral home of the 16th president of the USA, Abraham Lincoln.

Irita Marriott and Ishy Khan visited Courtyard Antiques in HinghamIrita Marriott and Ishy Khan visited Courtyard Antiques in Hingham (Image: BBC)Irita bought a 19th-century French mantel clock, a vintage ink standish and a Wolverhampton-made copper jug.

Ishy purchased Chinese bellows, a vintage glass salt dish and an early 20th-century inkwell. 

Then they headed to Norwich, with Irita visiting All Saints Antiques Centre and Ishy going to Arboretum, with the latter also a cocktail bar.

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While in the city, they learnt about Margaret Fountaine - a Victorian lepidopterist who collected butterflies and moths.

Margaret Fountaine getting a blue plaque outside Norwich CastleMargaret Fountaine getting a blue plaque outside Norwich Castle (Image: BBC) They also found out about the Rosie's Plaques project, which honours the achievements of women with blue plaques.

Margaret Fountaine was given her own one outside Norwich Castle during the episode. 

Finally, the pair drove to Watton Antique & Collectables Centre. 

Watch the episode (series 28, episode 20) on BBC iPlayer.