necklace (Nacław) - metallographic analysis I Bronze Age
earred pin (Żerniki Górne) - metallographic analysis II Bronze Age
flat axe (Bogacica) - metallographic analysis I Bronze Age
axe (Łabiszyn) - metallographic analysis Unetice culture
flat axe (Przysiecz) - metallographic analysis Neolithic
armlet with two spiral discs (Dratów) - metallographic analysis II Bronze Age
armlet with two spiral discs (Makowice) - metallographic analysis II Bronze Age
spiral bracelet (Szczepankowo) - metallographic analysis I Bronze Age
disc pendant (Jaworze Dolne) - metallographic analysis II Bronze Age
chisel (Przysiecz) - metallographic analysis Neolithic
bracelet (Kaźmierz) - metallographic analysis I Bronze Age
axe (up) - metallographic analysis I Bronze Age
spiral bracelet (Wyciąże) - metallographic analysis Neolithic
bracelet fragment (Żyrardów) - metallographic analysis II Bronze Age
bracelet (Granowo) - metallographic analysis Unetice culture
wire fragment (Mierzanowice) - metallographic analysis I Bronze Age
pin (Sobowice) - metallographic analysis II Bronze Age
javelin spearhead (Kraski) - metallographic analysis II Bronze Age
bracelet (Miechowice) - metallographic analysis II Bronze Age
wire (Gródek) - metallographic analysis Neolithic
dagger (Rossoszyca) - metallographic analysis II Bronze Age