
1) Ancient currency 2) Coin of India
Found on
https://www.crosswordclues.com/clue/pallava-coinage

Pallavas ruled in `Tondainadu` northern part of Tamil country. The period of Pallava rule was 600 CE to 900 CE. Early studies about Pallava coins were made by Sir Walter Elliot (1858), T. Desikachary (1933), C.Minaksi (1938), and S.Ramayya (1967). The Pallava coins were minted in lead, copper and bronze. silver and gold are so far not yet discov.....
Found on
http://en.wikipedia.org/wiki/Pallava_coinage
No exact match found.