Mary (1542-1567), First Period, Testoon, type IIIa, 1556, mm. cross on obv., crown on rev., crown above square topped shield between m r, annulets below initials, rev. cross potent with crosses in angles, 5.95g/7h (SCBI 35, 1005-8; SCBI 58, 311-23; B 10, fig. 788; S 5404). About very fine £250-300