George III (1760-1820), 'New Coinage', Crown, 1820 over 19 LX, laureate head right, rev. St George and Dragon within Garter, edge lettered upwards, 28.21g, 6h (ESC 220A [R3]; Bull 2018; Spink 3787), edge bruise at 11 o'clock, wiped and lightly contact marked, otherwise residually lustrous, bolder than very fine, the overdate rare.
Estimate: $160 - $220