Watch List notes:

Machin's Mill New York. Imitating George III. 1760-1820. Imitation Copper half pence (27.83 mm, 7.58 g, 6 h). Machin' Mill, 1787. GEORGIVS. / III . REX ., mailed bust facing right / BRITAN / NIA, seated figure with shield holding branch and pole; date below exergue line. W 7930; Vlack 18-87C. Very Rare. 

Ex Ephesus Numismatics- Tom Wood.