A set of 2 sterling silver clamshell seashells from Wallace, both marked 393. One underside bears the monogram W with the years 1911 and 1936 on either side; we thus date the piece to the 1930s. Fair antique condition with surface wear and tarnish expected for age; see pictures. Pair weighs approximately 181 grams, measures approx 6.25"l, 4.25"w, and just under 1.25"h. Marked Wallace Sterling 393.