Watch List notes:

Charles I, half pound, Shrewsbury mint, 1642, mm. pellets, crowned figure of king on horseback l., holding sword, plume in right field, rev. Declaration in centre, X and three Shrewsbury plumes above, date below (S.2920; Brooker 800), struck on an oversized flan, a couple of striking splits, otherwise good very fine

Estimate: £5000-6000