Which one among the following statements about the coins of the Gupta rulers is correct?
[CDS I 2016]
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 king’s portrait and reverse had an image of a deity or a motif
4) The obverse generally had king’s portrait and reverse always had a date
3) The obverse generally had king’s portrait and reverse had an image of a deity or a motif