Middlesex 1159. Social Series. Æ farthing. 3.81 gm. 21 mm. Bust left; IC. NEWTON / TH cypher; FARTHING 1793. Uncirculated; lighty toned over original surfaces; flan with minor pre-strike flaws.Isaac Newton, who had been mintmaster nearly two centuries earler, was one of England's most famous scientists and a frequent subject for token designers.