Silver, 2.51 grams, 25.13 mm. Light Coinage; 1464-1470 AD. Obverse: facing bust with 'n' on breast and quatrefoil each side of neck within tressure with EDWARD DI GRA REX ANGL Z FRA legend. Reverse: long cross with three pellets in each quadrant dividing POSVI DEVM ADIVTORE MEVM and CIVITAS NORVIC legends and 'Rose' mintmark for the Norwich mint. S. 2011; N. 1582. Fine.