Today Flog It! is at the Old College, part of Aberystwyth University on the west coast of Wales, a popular student destination. Experts David Harper and Raj Bisram are on hand to find a selection of objects to take to auction. David values some motoring memorabilia, while Raj is drawn to some rare Welsh records. Meanwhile, Paul Martin discovers how, throughout generations of storytelling, the myth of Merlin has been connected to the heart of Wales.