STUART. Charles I. 1625-1649. AR Groat (23mm, 2.00 g, 11h). Dovey Furnace (Aberystwyth) mint; im: crown. Struck 1648-1649. Crowned bust left; [I]III (mark of value) to right, rose to left / Coat-of-arms; plumes above. Brooker 790 (same dies); North 2354; SCBC 2911. Rich iridescent toning, typical weak strike. VF. Rare.
From the Arthur M. Fitts III Collection. Ex Classical Numismatic Group Electronic Auction 336 (8 October 2014), lot 492.