Napoleon III 19th century reliquary frame

Large napoleon III reliquary frame, crucifix under curved glass in petrified limestone. Religious object from the 19th century. In a pretty wooden frame, it is in good condition. The glass is intact, the frame is not damaged (we just notice 2 or 3 woodworm holes at the top of the frame). The paper's back shows signs of wear and traces of time but the whole is well fixed. A ring on the back allows it to be hung on the wall. Beautiful old object. Height: 40 cm width: 31 cm thickness: about 6 cm weight: 0.8 kg.