Charles I, 1625-49. Silver, 5.51 grams. 31.0 mm. Group F. Obverse: smaller bust with rounded shoulder, CAROLVS D G MA BR FRA ET HI REX. Reverse: Square topped shield over cross moline. Briots bust 4.4, with stellate lace collar with a double-arched crown. 1645-6. Initial mark sun. Ref: Brooker 560, North 2232, Sharp G2/2, Spink 2800.