[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) › Fragment of black stone hone # Fragment of black stone hone Fragment of black stone hone, flat, roughly triangular in outline with hole drilled through near apex; other end broken away. - **Kind:** artefact - **Date:** 1000–1199 CE --- Source: [https://indike.org/pramana/inp.artefact.nm.2003-12-279](https://indike.org/pramana/inp.artefact.nm.2003-12-279) · Pramāṇa