A sculpture found at a car boot sale in Essex bears striking similarities to the work of one of the 20th century's greatest artists Dame Elisabeth Frink. Can the team prove it's part of an edition sculpted by her in the 1950s?
A painting bought from an online auction in Monaco described as 'in the style of Sir Joshua Reynolds' looks promising, but could something murkier be lurking beneath the paint?
Could 2 sketches be by great French artists Pissarro and Cezanne? Dominique Rogers thinks her sketch of a tree is by Cezanne. Zana Glasser inherited a drawing of cabbage sellers that has already been rejected by Pissarro experts.
Could a mysterious, murky canvas covered in white paint be hiding a lost painting by one of the most important painters of the 20th century, Armenian-American artist Arshile Gorky?