Antique perfume bottle in a mahogany case, 1840–1880

Antique perfume bottle made of emerald-green glass with original glass stopper (!) featuring enamel painting and silver mountings. The bottle comes with a small mahogany box. The original key is included with the box.
Condition: Signs of wear appropriate to its age, some abrasion to the enamel painting, a small chip on the back and a repair to the silver cap. (See photos). All in all, the condition is good considering its age.
Dimensions: Bottle – length 10 cm, width 4.5 cm, depth 3 cm; box – width 16.5 cm, depth 6.5 cm, height 5 cm