Rectangular, with lobed top, bottom, and sides, featuring raised decoration of a large sail boat with 3 masts in central, rectangular reserve, inscribed &quot;&#039;Foudroyant&#039;, Nelson&#039;s Flagship, Commenced 1789, Launched 1789, Wrecked Blackpool 1897&quot;, incised decorative surround, reverse features incised decoration. Lid hinged on side. Striker in recessed groove on bottom.