Vintage Van Briggle Lampshade / Pressed Flowers Accent Light Scallop Bell Shade

Description

A vintage lampshade, I believe it's a Van Briggle.  It appears to be made with real, pressed flowers. It's quite intricate and generally holding up well. It's ~9-inches tall, so it'd work great for a table or accent lamp.
The flowers appear to be pressed between the shade and another clear
acrylic
/plastic layer. One of the larger flower designs is starting to break loose and fall to the bottom of the shade, as shown in the last 3 photos. Still, it looks quite nice, but please examine the extent of the wear in the close-up photos.
Vertical height: 8.5".
Slant height: ~9".
Longest diameter at top: 9.75".
Longest diameter at bottom: 16".