Faberge, Emerald Crystal, Gold, Silver, White Enamel, Rubies Seal. (Faberge, Emerald Crystal, Gold, Silver, White Enamel, Rubies and other Stones Seal., St. Petersburg, c. 1890 with Mark 56 Russian Gold and 88 silver Standard, "FABERGE" and Master's Mark "MП" (Michael Perchin) The Emerald Crystal (approximately 200ct) set into White Colored Enameled Base, Accented