[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) › Circular bronze boss # Circular bronze boss Circular bronze boss with same indistinct object shown in relief on the convex-side and a rod is fixed on the concave side. - **Kind:** artefact --- Source: [https://indike.org/pramana/inp.artefact.nm.2002-5-47](https://indike.org/pramana/inp.artefact.nm.2002-5-47) · Pramāṇa