[Pramāṇa](https://indike.org/pramana/) › [Physical](https://indike.org/pramana/inp) › [Artefacts](https://indike.org/pramana/inp.artefact) › [The British Museum, London](https://indike.org/pramana/inp.artefact.bm) › Pin # Pin Part of a cast, copper alloy pin shaft. The lower half is round; the upper octagonal, with diamond-shaped facets. The division between the two is marked by a double-ridged band. - **Kind:** artefact - **Date:** 700–1399 CE - **Place:** Kāpiśī (34.9800, 69.3000) --- Source: [https://indike.org/pramana/inp.artefact.bm.1880-3819-m](https://indike.org/pramana/inp.artefact.bm.1880-3819-m) · Pramāṇa