George IV (1820-1830), 'Chantrey's' Halfcrown, 1828, bare head left, rev. crowned and floral-garnished shield, edge milled, 13.68g, 6h (Davies 193; Bull 2377; ESC 648; Pywell-Phillips 501; Spink 3809), rubbed and toned, good to fair, yet the key date of series, scarce.
Estimate: £60 - £100