Which one among the following statements about the coins of the Gupta rulers is correct?
1
The obverse and reverse, both, had only the king’s portrait and date.
2
The obverse and reverse, both, had only an image of a deity and date.
3
The obverse generally had the king’s portrait and the reverse had an image of a deity or a motif.
4
The obverse generally had the king’s portrait and reverse always had a date.