(A) Kushanas Rulers - (IV) First gold coins:

• The Kushan Empire, especially under the rule of King Kanishka, issued the first gold coins in India. These coins were significant for their use of gold as a standard currency.

(B) Gupta Rulers - (I) Spectacular gold coins:

• The Gupta Empire, particularly during the reign of Chandragupta II and Kumaragupta I, issued spectacular gold coins that are renowned for their beauty and craftsmanship.

(C) Yaudheya Rulers - (II) Punch-marked coins of silver:

• The Yaudheya rulers are known for their punch-marked silver coins, which were an early form of coinage in ancient India.

(D) Maurya Rulers - (III) Copper coins:

• The Maurya Empire, under the rule of Emperor Chandragupta Maurya and his successors, issued significant copper coinage, which played a crucial role in the history of Indian coinage.

    So, the correct option is [4].