Wmid-6771ac - Unidentified artefact

A complete copper alloy artefact of uncertain function but probably of Post Medieval dating. The artefact is circular, with a square perforation at the centre. A small upright groove is present on the edge, probably for alignment purposes. No decoration is present on either face. The square perforation measures 12.3 mm by 12.6 mm. For more information, please visit the online database record available at: https://finds.org.uk/database/artefacts/record/id/1073467 Source: Objaverse 1.0 / Sketchfab