bracelet (Zbrojewsko) - chemical analysis II Bronze Age

dagger blade (Bystrzek) - metallographic analysis I Bronze Age

spiral bracelet (Dobra - Szczecin) - chemical analysis Bronze Age

necklace (Kartuzy) - chemical analysis Hallstatt period D

sickle (Trzebiatów) - chemical analysis III Bronze Age

pin (Żerniki Górne) - chemical analysis II Bronze Age

object fragment (Brześć Kujawski) - chemical analysis Neolithic

axe (Łęki Małe) - metallographic analysis Unetice culture

pin (Tągowie) - chemical analysis I Bronze Age

spiral wire disc (Zbrojewsko) - chemical analysis II Bronze Age

axe (Antonin) - metallographic analysis I Bronze Age

axe (Bielin) - chemical analysis III Bronze Age

trapezoidal plate (Inowrocław) - metallographic analysis Neolithic

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

bracelet (Goliszów) - metallographic analysis IV-V Bronze Age

blade of a javelin (Karwiczki) - chemical analysis III Bronze Age

disc pendant (Jaworze Dolne) - metallographic analysis II Bronze Age

dagger (up) - chemical analysis I-II Bronze Age

wire twist (Mierzanowice) - metallographic analysis I Bronze Age

armlet with discs (Psary) - chemical analysis II Bronze Age

axe (Babin) - chemical analysis I Bronze Age