[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) › Stamp-seal # Stamp-seal Black stone stamp-seal, oblong, four sided; broad sides: a) standing duck(?); b) standing bird(?); narrow sides: c) standing bird with short neck; d) walking bird, very long neck. - **Kind:** artefact --- Source: [https://indike.org/pramana/inp.artefact.bm.2013-6001-732](https://indike.org/pramana/inp.artefact.bm.2013-6001-732) · Pramāṇa