Two US nationals were arrested at Athens Airport on Monday after fragments of ancient vessels and other objects were discovered in their luggage.
The man, a pastor, admitted that he had collected the objects from the Acropolis Hill of Athens, the Heptapyrgion (Yedi Kule) of Thessaloniki, Delphi, the Temple of Apollo, the Roman Agora of Thessaloniki, the Areopagus in Athens and the Byzantine Towers of Veria.