razor (Kaszyce Milickie) - metallographic analysis V Bronze Age
pin (Nadarzyn) - chemical analysis Bronze Age
spiral (Chojnów) - chemical analysis IV-V Bronze Age
axe (Dąbrówno) - chemical analysis I Bronze Age
axe (Karmin) - chemical analysis III-IV Bronze Age
dagger (Zbąszyń) - metallographic analysis Unietice culture
funnel-shaped rectangular plate (Jaworze Dolne) - chemical analysis II Bronze Age
dagger blade (Binowo) - chemical analysis II Bronze Age
pin (Borek Strzeliński) - chemical analysis III Bronze Age
pin (Gorszewice) - chemical analysis Hallstatt period
pin (Kępno Pomorskie) - chemical analysis Bronze Age
ring (Mierzanowice) - chemical analysis I Bronze Age
sword (up) - metallographic analysis Bronze Age
spiral twist (Jaworze Dolne) - chemical analysis II Bronze Age
spiral bracelet (Szczepankowo) - metallographic analysis I Bronze Age
sieckle (Karmin) - chemical analysis III-IV Bronze Age
armlet (Krobów) - chemical analysis II Bronze Age
undetermined object (Wrocław-Księże Wielkie) - chemical analysis III Bronze Age