axe (Włocławek vicinity) - chemical analysis III Bronze Age

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

sickle (Jelenie) - chemical analysis Bronze Age

sieckle (Karmin) - chemical analysis III-IV Bronze Age

bracelet fragment (Kondratowice) - chemical analysis II Bronze Age

armlet (Krobów) - metallographic analysis II Bronze Age

return coil spiral (Miernów) - chemical analysis I Bronze Age

pin with a croze grooved head (Wrocław-Księże Wielkie) - chemical analysis III Bronze Age

bracelet (Dankowice) - chemical analysis Neolithic

spiral disc (Gorszewice) - chemical analysis Hallstatt period

pin (up) - chemical analysis Hallstatt period

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

bracelet (Trzebiatów) - chemical analysis III-V Bronze Age

armlet (Dratów) - metallographic analysis II Bronze Age

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

pin (Kisielsk) - chemical analysis Hallstatt period

necklace (Bożeń) - chemical analysis V Bronze Age

chisel (Przysiecz) - metallographic analysis Neolithic

axe (Koszalin county) - chemical analysis III-V Bronze Age