bracelet (Lipiany) - chemical analysis III Bronze Age
pin (Borzęcino) - chemical analysis Bronze Age
axe (Kartuzy) - metallographic analysis I Bronze Age
axe (Kamionka) - metallographic analysis Neolithic
greave (Trąbki Wielkie) - chemical analysis Hallstatt period D
axe (Jarzębowo) - chemical analysis III-V Bronze Age
bracelet (Krasnołęka) - chemical analysis Hallstatt period D
axe (Linowo) - chemical analysis II-III Bronze Age
pin (Stara Studnica) - chemical analysis Hallsztat Period
necklace (Kartuzy) - metallographic analysis Hallstatt period D
bracelet (Żychlin) - chemical analysis Hallsztat Period
pin (Słupsk) - chemical analysis Bronze Age
object (Rogawica) - chemical analysis Hallstatt period
sword (Trzesieka) - chemical analysis V Bronze Age
umbo (Dębina) - chemical analysis IV-V Bronze Age
pin (Żychlin) - chemical analysis Hallsztat Period
axe (Linowo) - metallographic analysis II-III Bronze Age
axe (Gniew) - metallographic analysis II Bronze Age
object (Dębina) - chemical analysis IV-V Bronze Age