Fragments of pre-Roman pottery and a knife from the 1st century AD, found in Maastricht-Heugem (Koebroek excavation), the Netherlands. The objects were photographed as part of a traveling exhibition about early Roman Maastricht, Heerlen, Aachen and Jülich, "Augustus op het spoor", in December 2015 in Centre Céramique, Maastricht, the Netherlands.