Middlesex 690b. Spence. Æ halfpenny. 10.48 gm. 29 mm. Bust of Spence left; T SPENCE 7 MONTHS IMPRISOND FOR HIGH TREASON; JAMES 1794 below bust / A shepherd under a tree, flock and hill in background; 1790 below (clear date before the later strikes with the date obscured or obliterated). Plain edge. Brown Uncirculated; attractive piece with fresh surfaces. Older Baldwin tag.Ex Cokayne.