bracelet (Miechowice) - chemical analysis II Bronze Age
axe (Pinino) - chemical analysis II-III Bronze Age
armlet with two spiral discs (Żyrardów) - metallographic analysis II Bronze Age
armlet fragment (Międzyzdroje) - chemical analysis II Bronze Age
spiral bracelet (Adamowice) - chemical analysis Hallstatt period
bracelet (Wawrzynki) - metallographic analysis II Bronze Age
dagger (Poniec) - chemical analysis Unetice culture
axe (Czeszewo) - metallographic analysis II Bronze Age
wire earring (Gródek) - metallographic analysis Neolithic
armlet (Kokorzyn) - chemical analysis Unetice culture
necklace (Granowo) - metallographic analysis Unetice culture
head of a pin (Galowice) - metallographic analysis III Bronze Age
bracelet (Jaworze Dolne) - metallographic analysis II Bronze Age
armlet made of spiral band (Granowo) - chemical analysis II Bronze Age
armlet (Nowy Dwór) - chemical analysis Unetice culture
spiral bracelet (Wyciąże) - chemical analysis Neolithic
chisel (Płastowo) - metallographic analysis Unetice culture
flat axe (Przysiecz) - chemical analysis Neolithic