The seminar will look at how some major museums have acquired Athenian figure-decorated pots fragment by fragment. How were the fragments dispersed? When was the pot fragmented? The research will look for patterns in the acquisitions, such as sequences of gifts and sales. The situation is made more complicated as some of the pots have been returned to Italy as part of a wider investigation into the illicit trade in antiquities. How can museums adopt a more rigorous due diligence process prior to acquisition?