Bargain Hunt

Peterborough 13

Two mums and their daughters take on the Bargain Hunt challenge at Peterborough's Festival of Antiques. Today's experts Jonathan Pratt and Nick Hall help the teams spend their £300 on three items but which team makes a thumping profit at today's auction over in Lichfield? Eric Knowles tells why 18th-century drinking glasses can be worth some money and which ones to look out for.