pendant (Rzyszczewo) - chemical analysis III-V Bronze Age
disc pendant (Jaworze Dolne) - chemical analysis II Bronze Age
dagger blade (Bruszczewo) - chemical analysis I Bronze Age
Banded flint : 2D documentation Upper Jurassic (Oxfordian/Kimmeridgian)
Chocolate' flint : 3D documentation Upper Jurassic
Chocolate' flint : 2D documentation Upper Jurassic
Banded flint : 3D documentation Upper Jurassic (Oxfordian/Kimmeridgian)