An Alexander III late 19th century Russian 875 standard silver and plique-à-jour enamel footed cup, Saint Petersburg circa 1890 by A.P, retailed by Grachev Brothers. Of tapering hexagonal form upon a domed spreading foot. The sides of panels of roses and other flowers in plique-à-jour enamel all against a powder blue background. Marked underneath with retailer's mark "Grachev". Length – 8.1 cm /