blade of a dagger (Parlin) - chemical analysis II Bronze Age

blade of a dagger (Parlin) - metallographic analysis II Bronze Age

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

axe (Izbica Kujawska) - metallographic analysis I Bronze Age

armlet (Szczodrowo) - chemical analysis I Bronze Age

axe (Izbica Kujawska) - chemical analysis I Bronze Age

axe (Przysieka) - metallographic analysis Unetice culture

armlet (Międzyzdroje) - chemical analysis II Bronze Age

bracelet (Dratów) - chemical analysis II Bronze Age

axe (Kłecko) - chemical analysis II Bronze Age

pin with an ornamented pinhead (Sobiejuchy) - metallographic analysis II Bronze Age

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

armlet (Szczepankowo) - metallographic analysis I Bronze Age

axe (Przysieka) - chemical analysis kultura unietycka

axe (Pinino) - metallographic analysis II-III Bronze Age

bead necklace (Brzeg Dolny) - metallographic analysis II Bronze Age

metalsheet decoration (Jordanów Śląski) - chemical analysis Neolithic