Great Britain. Unite, ND. S.2688; Fr-246. Charles I, 1625-1649. Tower mint under the King. Mint mark, heart (1629-30). Second bust, in ruff, armour and mantle. Reverse; Crowned square top shield. Trace of underlying luster with a very minor surface blemish, otherwise a truly sharply struck Charles I Unite. PCGS graded Genuine, Extremely Fine, Detail (Tooled). Estimate Value $2,100 - 2,300