axe (up) - chemical analysis Bronze Age

bracelet (Stare Czarnowo) - chemical analysis I Bronze Age

bracelet (Żyrardów) - metallographic analysis II Bronze Age

dagger (Przysieka) - metallographic analysis Unetice culture

bracelet (Osięciny) - chemical analysis I Bronze Age

necklace (Szczepankowo) - metallographic analysis I Bronze Age

dagger (Granowo) - chemical analysis Unetice culture

axe (Strzydzew) - metallographic analysis unetice culture

metal disc on the bone (Mierzanowice) - chemical analysis I Bronze Age

band-shaped bracelet (Skarbienice) - metallographic analysis Unetice culture

wire earring (Gródek) - chemical analysis Neolithic

plate fragment (Samborzec) - metallographic analysis Neolithic

pin with a barrel-shaped head (Łuszczewo) - chemical analysis II Bronze Age

bracelet (Radziejów) - metallographic analysis I Bronze Age

armlet (Struźmino) - chemical analysis I Bronze Age

armlet with two spiral discs (Żyrardów) - chemical analysis II Bronze Age

spiral bracelet (Wyciąże) - chemical analysis Neolithic

necklace (Kokorzyn) - chemical analysis I Bronze Age

bracelet (Miechowice) - chemical analysis II Bronze Age

axe (Łobez) - metallographic analysis II Bronze Age

pin (Strzegom) - metallographic analysis II Bronze Age

bead neclace (Brześć Kujawski) - chemical analysis Neolithic