pin (Wielka Lipa) - chemical analysis II Bronze Age
chisel (up) - chemical analysis II-III Bronze Age
necklace fragment (Opatowice) - chemical analysis I Bronze Age
axe (Włocławek vicinity) - chemical analysis III Bronze Age
bracelet (Poniec) - chemical analysis III-V Bronze Age
pin (Zbrojewsko) - metallographic analysis II Bronze Age
bracelet (Lipiany) - chemical analysis III Bronze Age
armlet (Trzebnica) - chemical analysis II-III Bronze Age
pin with a cap-like head (Zbrojewsko) - metallographic analysis II Bronze Age
spiral ring (Pyszków) - chemical analysis Hallstatt period
pin 2 fragments (Bolkowice) - chemical analysis II Bronze Age
axe (Karmin) - chemical analysis III-IV Bronze Age
axe (Karmin) - metallographic analysis III-IV Bronze Age
sickle (Klęskowo) - chemical analysis Bronze Age
sieckle (Karmin) - chemical analysis III-IV Bronze Age
pin (Kietrz) - chemical analysis II Bronze Age
axe (Włoszakowice) - chemical analysis II Bronze Age
bracelet (Zbrojewsko) - metallographic analysis II Bronze Age
dagger (Masnów) - chemical analysis II Bronze Age
armlet (Krobów) - metallographic analysis II Bronze Age
pin (Kleszczewo) - chemical analysis II Bronze Age
razor (Bychowo) - chemical analysis IV-V Bronze Age
earred pin (Jerzmanice Zdrój) - chemical analysis II Bronze Age
bracelet (Odolanów) - chemical analysis II Bronze Age