19th century French Bronze Ormolu picture Frame

Here i have 19th century French Bronze and Ormolu picture Frame
the glass is slightly curved (rare)
Unusual gilt bronze frame, in the baroque style.
This is an exceptional setting in a perfect state of preservation,
Very beautiful gold patina, superb delicacy of the carving.
I bought it at antiques store in pairs France.
18.5 cm x 12.5 cm .