Obv: (sexfoil)THOMAS(rosette)MASON(rosette)1669 , around beaded inner circle, Family Arms, a double-headed lion rampant.
Rev: (sexfoil)IN(rosette)CHILTENHAM , around beaded inner circle, HIS HALF PENY TM/(rosette)M in four lines within.
Obverse interestingly triple struck, reverse overstruck or double struck.
M. Dickinson 41

Sold Jan 2013