Ancient, Celtic, British and World Coins. Historical and Art Medals

Charles I (1625-1649), Briot’s Second Milled issue, Sixpence, mm. anchor, reads chisto, 2.96gm (SCBI Brooker 731, same dies; N 2306; S 2860); William and Mary, Halfcrown, 1689, second shield, no frosting, pearls, edge primo (ESC 511; S 3435) [2]. First fine, second about very fine (£90-120)