George IV (1820-1830), Halfcrown, 1820, Type 1, rev. light garnishing, edge milled, 14.09g, 6h (Davies 170; Bull 2357; ESC 628; Spink 3807), harshly cleaned with nicks and scuffs to rim between 10 and 2 o'clock, otherwise struck details about extremely fine.
Estimate: £100 - £150