Obv: (cinquefoil)WILLIAM.BRIGS , around shield containing Grocer's Arms. Please note, due to the lack of more detailed reference available to me at present, this obverse description is only meant as a guide.
Rev: (cinquefoil)IN(rosette)THORNE(rosette)1666(rosette) , around cable inner circle, HIS HALF PENY in three lines.
Ex C. Street.
M Dickinson 352A

Sold Feb 2019