Watch List notes:

Ireland (under Great Britain), copper penny, George IV, 1823, NGC MS 66+ BN, finest known in NGC census, ex-Moore. KM-151; Sp-6623. Incredible peacock toning with purple around details, the surfaces just a couple tiny bagmarks away from perfection, a true delight for the eyes. Pedigreed to the D. Moore collection (stated on label). NGC #2062769-031.

Estimate: $1500-2250