The ‘Good Money’ Collection of Irish Hammered Coins

John (as Lord, 1172-1199), Second coinage, Halfpenny, type Ia, Dublin, Norman, norman o:n dvve, legend ends doomi, 0.71g/1h (O’Sullivan –/R2; SCBI Ulster 1ff [these dies not represented]; S 6204; DF 37). Struck from worn dies, otherwise about very fine, broad flan, dark toned £300-£360