| Metal Family | Alloy | Object type | Object name | Origin | Chronology | Technology | Artefact location |
|---|---|---|---|---|---|---|---|
| Cu | Cu Alloy | Sacrificial knife (tumi in vernacular language) | Sacrificial knife (tumi) IVc 24745 | Probably Cajamarca (Peru), Cajamarca, Cajamarca, Peru | Unknown | Cold worked (laminated) | Museum der Kulturen, Basel |
