John (as Lord, 1172-1199), Second coinage, Halfpenny, type Ia, Dublin, Roberd, rodberd : on : dvve, obv. legend begins at 2 o'clock, reads domin’, 0.68g/12h (O’Sullivan O4/R2; SCBI Ulster 50ff [these dies not represented]; S 6204; DF 37). Peripheral weakness and with mottled toning, otherwise good very fine £400-£500