USA, New Jersey copper, 1787, hidden WM in sprig above plow, PCGS Fine details / environmental damage. Maris-62-q, R.3; W-5350. The initials of engraver Walter Mould are seen just behind the sprig above the plow. Pitted and dark toned surfaces from environmental exposure, details still visible though the shield is smooth from wear and strike weakness.
Estimate: 150 - 225 USD