vintage/antique ladies decorative comb

At least that's what I believe this to be, though there's likely a more proper way to describe/name it.

And what's seen in the pics is about all I know about it. About 7" long, made of some kind of plastic material which is semi-translucent yellow with green inside, decorated with a bunch of small green rhinestones. Seems to be kind of a floral motif between all the stones.

Anybody gots a further clue for me?? :-)