Obverse:

EDWARD DI GRA REX ANGL FRANC. Facing crowned bust in tressure of arches, no pellet below bust.

Reverse:

POSVI DE[VM] ADIVTORE MEVM, CIVITAS LONDON. Long cross patteé dividing the legend, with three pellets in each angle. 

Good fine or better, clear mintmark and legend, extremely rare.

Metal detecting find Greens Norton, West Northamptonshire, May 2021.