bracelet (Bielkowo) - metallographic analysis III Bronze Age

bracelet (Jaworze Dolne) - metallographic analysis II Bronze Age

chisel (Płastowo) - metallographic analysis Unetice culture

earring (Mierzanowice) - metallographic analysis I Bronze Age

axe (Niemica) - metallographic analysis I-II Bronze Age

umbo (Dębina) - metallographic analysis IV-V Bronze Age

hook (Chojnów) - metallographic analysis IV-V Bronze Age

sword (Chociwel) - metallographic analysis Bronze Age

bracelet (Chrustniki) - metallographic analysis Hallstatt period

axe (Złotoria) - metallographic analysis III Bronze Age

pin (Lutomiersk) - metallographic analysis II Bronze Age

dagger blade (Bystrzek) - metallographic analysis I Bronze Age

axe (Łęki Małe) - metallographic analysis Unetice culture

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

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

wire twist (Mierzanowice) - metallographic analysis I Bronze Age

axe (Rożnów) - metallographic analysis III Bronze Age

dagger (Moczydlnica) - metallographic analysis II Bronze Age

armlet (Rosko) I Bronze Age