Single-reeded circular dish with flat well incised near booge; no foot ring. Underside struck twice with partial lamb-and-flag touchmark for William Elsworth above four pseudo hallmarks facing the opposite direction: the raised serif letters "W.E" with two horizontal lines below, a Paschal Lamb, Britannia or Columbia seated, and a left-facing lion rampant, all in clipped-corner squares. Planishing marks visible on booge.
Maker is William Elsworth (1746-1816), working in New York City, 1767-1798.