A SÈVRES-PATTERN BLEU CELESTE CIRCULAR PLAQUE painted with a central portrait-medallion of Louis XIV surrounded by six ladies of the French Court, each enclosed within a ciselé gilt circular cartouche and named on a ribbon below, the ground further enriched with interlaced foliate-scrolls and arabesques enclosing fleurs-de-lys suspending husks, impressed 18, titles inscribed in black, circa 1880