Charles I (1625-1649), Third coinage, Briots issue, Thirty Shillings, mm. flower and b on o...

Charles I (1625-1649), Third coinage, Briot’s issue, Thirty Shillings, mm. flower and b on obv., thistle and b on rev., 14.80g/6h (Bull 6, this coin illustrated; SCBI 35, 1427-9; S 5553). Good very fine and toned £800-£1,000 --- Provenance: SNC April 1989 (1846); M. Bull Collection