This is a China Saucer (NO CUP), by Homer Laughlin China, pattern name: Eggshell Nautilus Aristocrat. This pattern (Eggshell Nautilus Aristocrat) is circa 1942 and is Discontinued. This piece is stamped on the bottom: Eggshell Nautilus U.S.A. The pattern is an off-white background with pink, blue and yellow flowers, tan border and a gold trim around the edge. This Saucer is in Very Good Condition (gold border shows some wear), NO chips or cracks. This saucer does NOT have a box but will be packed very carefully!