Watch List notes:

Wales, Amlwch, Parys Mines Co. Penny 1787, Cowled druid's head within a thick oaken wreath, rev. PM Co cypher, edge ON DEMAND IN LONDON LIVERPOOL OR ANGLESEY, (DH 50). Amlwch, Paris Miners Halfpenny 1791, similar design, (DH 438b), Penny about Extremely Fine and toned, Halfpenny good Extremely Fine with iridescent toning. [2]