[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) › Octagonal bronze seal # Octagonal bronze seal Octagonal bronze seal. It looks like a button. The device shows a four petalled flower. - **Kind:** artefact - **Date:** 200–599 CE --- Source: [https://indike.org/pramana/inp.artefact.nm.2002-9-29](https://indike.org/pramana/inp.artefact.nm.2002-9-29) · Pramāṇa