Watch List notes:

STUART. Charles I. 1625-1649. AR Groat (24mm, 1.88 g, 10h). Aberystwyth mint; im: book. Struck 1638/9-1642. Crowned bust left; plume to left, IIII (mark of value) to right / Oval coat-of-arms; plume above; shield in ornate frame. Morrieson, Aberystwyth, A/1; Brooker 769 (same obv. die); North 2337; SCBC 2891. Toned, slightly ragged edge. Good VF.

From the Rye Collection.