axe (Jelenia Góra) - metallographic analysis III Bronze Age
bracelet (Goliszów) - chemical analysis IV-V Bronze Age
razor (Kaszyce Milickie) - metallographic analysis V Bronze Age
axe (Karmin) - metallographic analysis III-IV Bronze Age
axe (Karmin) - chemical analysis III-IV Bronze Age
sieckle (Karmin) - chemical analysis III-IV Bronze Age
spiral (Chojnów) - chemical analysis IV-V Bronze Age
pin (Miłocice) - chemical analysis II Bronze Age
sickle (Droszków) - chemical analysis III-V Bronze Age
chisel (up) - chemical analysis II-III Bronze Age
necklace (Kanigóra) - chemical analysis Hallstatt period
axe (Karmin) - chemical analysis III-IV Bronze Age
axe (Karmin) - metallographic analysis III-IV Bronze Age
sieckle (Karmin) - chemical analysis III-IV Bronze Age
razor (Bychowo) - chemical analysis IV-V Bronze Age
sieckle (Karmin) - chemical analysis III-IV Bronze Age
pin (Jordanów Śląski) - chemical analysis II Bronze Age
bracelet (Jezierzyce Wielkie) - metallographic analysis Hallstatt period
bracelet (Janowiczki) - metallographic analysis IV Bronze Age
sieckle (Karmin) - chemical analysis III-IV Bronze Age
bracelet (Bożeń) - chemical analysis V Bronze Age
pin (Bielawa Górna) - chemical analysis V Bronze Age
necklace (Buczków) - chemical analysis Hallstatt period D