Watch List notes:

BRITISH COINS, Charles I, Silver Halfcrown, 1643, Oxford mint (1642-1646), King on horseback left with upright sword, Oxford plume behind, initial mark plume with crown and bands, rev Declaration in two lines, three Oxford plumes above, date below, 14.17g (Brooker 886; N 2413; S 2954). Edge split, weak at centre on obverse, nearly very fine.

Estimate: £300-350