細節
A SAPPHIRE AND DIAMOND GOLD CRUCIFORM BROOCH, the cross centred by the PAX symbol within two concentric circles with four cornerpieces of old-cut diamonds inset with four square-cut sapphires, with suspension ring, St. Petersburg, circa 1880, maker's initials unclear, in fitted velvet case stamped C.E. Bolin Joaillier de la Cour S. Petersbourg with Imperial warrant
來源
Given by the Duchess of Saxe-Coburg-Gotha to her Lady-in-waiting