[Pramāṇa](https://indike.org/pramana/) › [Physical](https://indike.org/pramana/inp) › [Artefacts](https://indike.org/pramana/inp.artefact) › [Indian Museum, Kolkata](https://indike.org/pramana/inp.artefact.im) › Iron clamp with four nails # Iron clamp with four nails Iron clamp with four nails. - **Kind:** artefact --- Source: [https://indike.org/pramana/inp.artefact.im.a9272](https://indike.org/pramana/inp.artefact.im.a9272) · Pramāṇa