Mary (1542-1567), Fourth period, Ryal, 1566, mm. thistle on rev. only, 30.03g/7h (SCBI 35, 1123-4; SCBI 58, 1172ff; B 6, fig. 905; S 5425). About very fine £500-700

Provenance: V.J.E. Ryan Collection, Part II, Glendining Auction, 22-4 January 1952, lot 1364 (part); R. Carlyon-Britton Collection; bt Seaby