Watch List notes:

Great Britain. George III (1760-1820). Proof Shilling, 1787. Plain edge, 25.9mm. Laureate, draped and cuirassed bust right, rev. Cruciform Arms, the Hanoverian with semée of hearts, crowns in angles. S.3746, KM 607.2. Steely-gray tone. Brilliant Proof..

Estimate: $1000-1500