[Pramāṇa](https://indike.org/pramana/) › [Physical](https://indike.org/pramana/inp) › [Artefacts](https://indike.org/pramana/inp.artefact) › [Allahabad Museum, Prayagraj](https://indike.org/pramana/inp.artefact.allahabad) › Clay Sealing # Clay Sealing Oval clay sealing bearing a Trishul above and legend may be Ni GM S however GM is clear. other letters are not clear due to partly damage. - **Kind:** artefact - **Date:** 300–499 CE --- Source: [https://indike.org/pramana/inp.artefact.allahabad.am-seals-320](https://indike.org/pramana/inp.artefact.allahabad.am-seals-320) · Pramāṇa