Watch List notes:

Amlwch, Parys Mines Co, Pattern Halfpenny 1790, by R. Dumarest for M. Boulton, cowled druid's
head left within a thin oaken wreath with 22 acorns, rev. PMCo cypher, edge PAYABLE IN ANGLESEY
LONDON OR LIVERPOOL, 30mm/13.34. (DH 384). Extremely Fine, handsomely toned with remnants of
original colour, rare.