Which one of the following statements about Gupta coins is not correct?
1
Gupta kings issued large number of gold coins known as Dinar.
2
Chandragupta II, Kumaragupta I, Skandagupta and Budhagupta issued silver coins.
3
The obverses of coins are carved with the images of the kings and on the reverse are carved deities.
4
The largest number of coins issued by the Guptas were of copper.