pin (Pierwoszewo) - chemical analysis I Bronze Age
armlet (Granówko) - chemical analysis I Bronze Age
armlet (Kokorzyn) - metallographic analysis Unetice culture
bracelet (Piotrkowice) - chemical analysis I Bronze Age
spiral bracelet (Rudki) - chemical analysis Eneolithic
axe (Łabiszyn) - chemical analysis Unetice culture
dagger (Granowo) - metallographic analysis Unetice culture
dagger blade (Kunowo) - metallographic analysis II Bronze Age
spiral band (Skarbienice) - chemical analysis Unetice culture
armlet (Śliwniki) - metallographic analysis II Bronze Age
dagger blade (Kunowo) - chemical analysis II Bronze Age
bracelet (Piotrkowice) - chemical analysis unetice culture
bracelet (Piotrkowice) - metallographic analysis unetice culture
pin with a thorn-shaped pinhead (Kunowo) - chemical analysis II Bronze Age
chisel (Łęki Małe) - chemical analysis I Bronze Age
armlet (Granówko) - metallographic analysis I Bronze Age
spiral disc (Rudki) - chemical analysis Eneolithic
armlet made of spiral band (Skarbienice) - metallographic analysis Unetice culture
axe (Mechnacz) - chemical analysis Unetice culture
axe (Szamocin) - chemical analysis I Bronze Age
necklace (Granowo) - metallographic analysis I Bronze Age
bracelet (Kaźmierz) - chemical analysis I Bronze Age
bracelet (Osięciny) - chemical analysis I Bronze Age