Picture of Shankhas from the Mohenjo-daro/Harappa civilisation 3000 BC
Libation vessels made of the conch shell Turbinella pyrum. One of these is decorated with vermilion filled incised lines. A single spiraling design is carved around the apex and a double incised line frames the edge of the orifice. This type of vessel was used in later times for ritual libations and for administering sacred water or medicine to patients.
Material: marine shell, Turbinella pyrum
Dimensions of the left vessel: 11.4 cm length, 5.4 cm width, 4.7 cm height.
Mohenjo-daro, DK 8538
Mohenjo-daro Museum, 52.2114, MM5073
Kenoyer 1983: 183-4, fig. 3-15, 5.