Watch List notes:

British Coins, Commonwealth, sixpence, mm. sun, 1649, English shield of arms within wreath, rev. conjoined shields, mark of value above, wt. 3.05gms. (S.3219; ESC.1483), toned, practically extremely fine, rare this nice
*ex G A Singer, Greenbelt, Maryland, USA, c.2000
Estimate: (800-1000 GBP)