Lemon balm water bottle in opaline and gilded bronze

High water bottle of lemon balm.
It is made of opal crystal in turquoise color.
It is cut with ribbing draped at the top and straight at the center.
Large cabochons adorn the collar.
He wears his cut cap as well.
It is housed in a very pretty gilt bronze frame chiseled with Gothic motifs.
It has, rare thing, a foot also in opaline cut with coarse ribs.
It measures 27 cm, Perfect condition
French work around 1820