Watch List notes:

SCOTLAND. Mary. 1542-1567. AR Testoon (29mm, 7.59 g, 1h). First period, Group II. Edinburgh mint. Dated 1555. Crowned M; crowned thistles flanking / Coat-of-arms over cross potent. SCBI 58 (Edinburgh), 291-300; SCBC 5402. Toned, scratches, metal flaws. VF.

From the James & Martha Robertson Collection. Ex Lucien LaRiviere Collection (Spink 179, 29 March 2006), lot 105, purchased from Spink, December 1981.