[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) › Blade # Blade Chert blade with alternating micro-retouch continuous around its margins. The retouch has not modified the ireegular out line form of the piece. - **Kind:** artefact --- Source: [https://indike.org/pramana/inp.artefact.bm.car-38-48](https://indike.org/pramana/inp.artefact.bm.car-38-48) · Pramāṇa