[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) › Forty-five specimens of blades # Forty-five specimens of blades Forty-five specimens of blades of various sizes showing one/two/three ridges and made of carnelian, jasper, and chert stone. - **Kind:** artefact --- Source: [https://indike.org/pramana/inp.artefact.nm.2002-2-169](https://indike.org/pramana/inp.artefact.nm.2002-2-169) · Pramāṇa