Choose the correct statements about early Indian coin types.
- Uninscribed cast coins appeared soon after punch-marked coins.
- Die-struck coins included carefully carved metal dies for design imprints.
- The Kosala type of punch-marked coins had a single punch mark and heavy weight standards.
- Uninscribed die-struck coins were mostly found in the southern subcontinent.
1
Only 1 and 2 are correct.
2
Only 1, 2, and 3 are correct.
3
Only 2 and 4 are correct.
4
All are correct.