The ‘Good Money’ Collection of Irish Hammered Coins

John (as Lord, 1172-1199), Second coinage, Halfpenny, type Ib, Waterford, Marcus, ma[–]wa, legend ends domi, 0.69g/1h (O’Sullivan O1/R1; SCBI Ulster 143ff; S 6210; DF 39). Striking weakness, good fine, toned £60-£80