Watch List notes:

STUART. Charles I. 1625-1649. AR Groat (22mm, 1.93 g, 8h). Aberystwyth mint; im: book. Struck 1638/9-1642. Crowned bust left; plumes to left, IIII (mark of value) to right) / Coat-of-arms; plume above. Brooker 762 (same dies); North 2337; SCBC 2891. Toned, minor scratches, slightly wavy flan. Near VF.