Watch List notes:

BRITISH COINS, Charles I, Silver Pound, Oxford mint, 1643, 3 struck over 2, king on horseback left riding over arms and armour including cannon, Oxford plume behind, initial mark Oxford plume on obverse only, rev Declaration, three Oxford plumes above, date below, seven pellets before legend, 119.98g (Morr B-1; Brooker 863A; N 2398; S 2940). Some metal imperfections on reverse and die cud, otherwise good fine to almost very fine for issue, toned, scarcer overdate.
ex Phil Wallick, Simpsonville, Maryland, USA, c.1998

Estimate: £6000-8000