[Pramāṇa](https://indike.org/pramana/) › [Physical](https://indike.org/pramana/inp) › [Artefacts](https://indike.org/pramana/inp.artefact) › [National Museum, New Delhi](https://indike.org/pramana/inp.artefact.nm) › Flake of a chert stone # Flake of a chert stone Flake of a chert stone. Grey in colour. One end is narrow and almost pointed. - **Kind:** artefact - **Date:** 200–399 CE --- Source: [https://indike.org/pramana/inp.artefact.nm.2002-12-156](https://indike.org/pramana/inp.artefact.nm.2002-12-156) · Pramāṇa