EN
A rich set artefacts made of copper comes from the cemetery of the Jordanów culture discovered at the site No. 10/11/12 in Domasław, Kobierzyce commune. This article presents the results of metallographic research of selected artefacts, which were the grave goods from two male graves No. 12862 and No. 13131. All the analyzed artefacts were made of a raw material containing very large amounts of copper and trace amounts of other elements. The observed differences in the content of arsenic, antimony and bismuth may indicate the use of various sources of raw material or can be related to the copper production process.