Norfolk 15. Norwich. Æ halfpenny. 9.77 gm. 29 mm. Norwich arms. MAY NORWICH FLOURISH. PRO BONO PUBLICO around / Arms of Norfolk County. NORFOLK AND NORWICH HALFPENNY 1792 around. Edge: PAYABLE AT N. BOLINGBROKES HABERDASHER.... Uncirculated; brown with red in legends.