necklace (Bożeń) - chemical analysis V Bronze Age
chisel (Przysiecz) - metallographic analysis Neolithic
axe (Koszalin county) - chemical analysis III-V Bronze Age
axe (up) - metallographic analysis I Bronze Age
axe (Drawsko Pomorskie county) - chemical analysis Bronze Age
sickle (Odmęt) - chemical analysis Chemical analysis
pin (Bemowskie) - chemical analysis V Bronze Age
axe (Karmin) - chemical analysis III-IV Bronze Age
sieckle (Karmin) - chemical analysis III-IV Bronze Age
disc pendant (Jaworze Dolne) - chemical analysis II Bronze Age
pin (Pudliszki) - chemical analysis II Bronze Age
spiral bracelet (Szczepankowo) - metallographic analysis I Bronze Age
spiral disc (Odolanów) - chemical analysis II Bronze Age
armlet (Jemielna) - chemical analysis II Bronze Age
earring (Mierzanowice) - metallographic analysis I Bronze Age
earring (Mierzanowice) - chemical analysis I Bronze Age
axe (Dzierawy) - chemical analysis I Bronze Age