Watch List notes:

BRITISH COINS, Charles I, Silver Halfcrown, 1643, Oxford mint (1642-1646), King on horseback left with upright sword, lumpy ground below, Oxford plume behind, initial mark rosette obverse only, rev Declaration in two lines, three Oxford plumes above, large central plume, date with OX rosette each side below, initial mark lozenge, 15.38g (Brooker 901; N 2423; S 2964). Irregular flan, obverse weakly struck, otherwise very fine, toned.

Estimate: £500-700