Watch List notes:

Halfcrown 1821 ESC 628 UNC the obverse with small contact marks on the King's chin and a small rim nick by ANNO a sharply struck example with very few imperfections even under magnification, the reverse showing the intricate detail in full, even the vertical hatching to the Hearts in the Hanoverian shield, an excellent example of this short-lived series, one for the type collector

Estimate: 500-600 GBP