With reference to the Kushan coinage and its relationship with international trade, consider the following statements: (1) The Kushans were the first dynasty in India to issue gold coins on a large scale, conforming to the weight standard of the Roman denarius. (2) The abundance of Kushan gold coins indicates that the trade balance with the Roman Empire was highly favorable to India. (3) Kushan gold coins have been found in large hoards across South India, indicating direct Kushan political control over the region. Which of the statements given above is/are correct?

Options:

• A: 1 and 3 only
• B: 2 and 3 only
• C: 1 and 2 only
• D: 1, 2 and 3

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