[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) › A square bronze seal # A square bronze seal A square bronze seal, pairs of spirals on opposite corners which are divided by the diagonal line in relief. Much split with corrosion, broken and lost. - **Kind:** artefact - **Date:** 200–399 CE --- Source: [https://indike.org/pramana/inp.artefact.nm.2002-9-68](https://indike.org/pramana/inp.artefact.nm.2002-9-68) · Pramāṇa