ring (Żelisławiec) - chemical analysis Bronze Age

object fragment (Brześć Kujawski) - chemical analysis Neolithic

object fragment (Brześć Kujawski) - chemical analysis Neolithic

wire decoration fragment (Żerniki Górne) - metallographic analysis II Bronze Age

pin (Kłopotów) - metallographic analysis II Bronze Age

dagger (Przysieka) - metallographic analysis I Bronze Age

bracelet spiral (Kisielsk) - metallographic analysis Hallstatt period

axe (up) - metallographic analysis Bronze Age

sword (Podjuchy) - metallographic analysis II Bronze Age

pin (Kietrz) - metallographic analysis II Bronze Age

axe (Gryfino) - metallographic analysis Bronze Age

bracelet (Rożnów) - metallographic analysis III Bronze Age

bracelet (Borkowo Wielkie) - metallographic analysis Bronze Age

dagger (Przysieka) - metallographic analysis Unetice culture

band scroll fragment (Kondratowice) - metallographic analysis II Bronze Age

sword (Rokosowo) - metallographic analysis V Bronze Age

naszyjnik (Rokosowo) - analiza metalograficzna V Bronze Age

pin (Śląsk) - metallographic analysis Bronze Age

dagger (Rossoszyca) - metallographic analysis II Bronze Age