What material were the coins issued by the Yaudheyas predominantly made of?

1) Gold
2) Silver
3) Copper
4) Bronze

Choose the correct answer from the given options:

3

Tribal republics, like the Yaudheyas of Punjab and Haryana, were also active in issuing their own coins around the first century CE. Numerous copper coins issued by the Yaudheyas have been discovered by archaeologists, which reflects their keen interest in and active engagement in economic exchange.