The team visit Pollok Park in Glasgow, where treasures include an early painting by Jack Vettriano, a Ming dynasty Buddha and pages from the very first printing presses.
After 18 years as the show's host and still the longest-serving host of Antiques Roadshow, Hugh Scully stepped down at the end of this series.
Series 23 marked Michael Aspel's first appearance as the show's presenter.
After 200 shows, this series marked Michael Aspel's last one as the show's presenter, having hosted the show since 2000.
This series sees Fiona Bruce take over presenting duties from Michael Aspel.
Swanage Pier and Seafront 1
Crystal Palace Park, London 1
Pollok Park 1
Swanage Pier and Seafront, Dorset 2
Roundhay Park, Leeds 1
Alexandra Gardens, Cardiff 1
Crystal Palace Park, London 2
Ebington Square, Derry/Londonderry 1
Roundhay Park, Leeds 2
Pollok Country Park, Glasgow 2
Alexandra Gardens, Cardiff 2
Ebrington Square, Derry/Londonderry 2
Crystal Palace Park, London 3
Roundhay Park, Leeds 3
Pollok Park, Glasgow 3
Ebrington Square, Derry/Londonderry 3
Swanage Pier and Seafront, Dorset 3
Alexandra Gardens, Cardiff 3