Antique Victorian 13.5" Shadow Box Style Picture Frame, Exquisite Gilded Inner Frame

Gorgeous antique Victorian or Napoleon III era 13.5" shadow box style picture frame with stunning gilt gesso on wood inner framing on a maroon velvet mat, glass facade and original easel stand back!  Isn't that inner gilded framing just exquisite!  Highly ornate with bows & ribbons at the corners and an array of detailed flowers & foliate scrolls.  Set against a deep red or burgundy velvet mat, the rich gold really stands out beautifully.  The outer frame appears to be in mahogany and the glass appears original though who really knows after all of these years (I see no waviness or tiny air bubbles which would have been an obvious sign).  The back original but missing quite a bit of the fabric covering, luckily the easel has all of it's cover and includes the gilt embossed label that appears to read "A. King, 7 nor land Terrace, Notting Hill".  One of two beautiful old shadow box frames that we're adding this week, the other with a profile portrait miniature in it now but could