Which King issued this coin? David II - Groat AD 1329-71


What denomination is this coin? 2/3 Bonnet piece or 2/3 Ducat - James V.


The countermark revalued this coin at what value? Revalued at 7s 4d - Mary Queen of Scots Testoon.


What denomination is this coin? 1/2 Thistle mark - James IV 1601.