Watch List notes:

STUART. Charles I. 1625-1649. Pattern AR Groat (22mm, 1.84 g, 6h). By Nicholas Briot. Tower (London) mint. Dated 1634. Crowned bust left; to right, rose above ·IIII·/·D· (mark of value) / Coat-of-arms over long cross fleury; · 1634 · above. Brooker –; North 2678; SCBC –. Toned, pierced for suspension. VF. Very rare.

Ex Spink 212 (28 March 2012), lot 531 (part of).