Charles II (1660-85), Halfcrown, 1682 over 79, rev. seven strings to harp, + . . . . + decvs et tvtamen anno regni tricesimo qvarto, on edge (ESC 495 [R4] {489B}; S.3367), somewhat flat, the overdate nevertheless clear, good to fair, but very rare.
Estimate: £250 - £300