Old small virgin in polychrome 19th century glass eglomisée

Rare small antique religious subject, 19th century, circa 1880-1900, Holy Virgin in blown églomisé/mercurisé glass, silvered inside, on a block base. Face, hands and feet painted on the outside, polychrome. 18cm high, 8cm max diameter at the base, 6.5cm max width, 5cm max depth. Very good condition for its age, marks of time on the exterior paint (small losses), clean silvering, no cracks or chips. Approximately 250gr.