bead neclace (Brześć Kujawski) - chemical analysis Neolithic

connical pendant (Kamień Pomorski) - chemical analysis II Bronze Age

spiral disc (Gorszewice) - chemical analysis Hallstatt period

wire spirals necklace (Śląsk) - chemical analysis I Bronze Age

sieckle (Karmin) - chemical analysis III-IV Bronze Age

pin fragment (Wrocław-Księże Wielkie) - chemical analysis III Bronze Age

chisel (Gorszewice) - chemical analysis Hallstatt period

pin (Zbrojewsko) - chemical analysis II Bronze Age

earring (Jordanów Śląski) - chemical analysis I Bronze Age

pin (Stara Studnica) - chemical analysis Hallsztat Period

zapinka z tarczami (mn) - analiza chemiczna Bronze Age

bracelet (Kaźmierz) - chemical analysis I Bronze Age

dagger (Zaździerz) - chemical analysis I Bronze Age

necklace (Lekowo) - chemical analysis I Bronze Age

umbo (Korlino) - chemical analysis V Bronze Age

razor (Borszyn Wielki) - chemical analysis III-IV Bronze Age