CLEOPATRA brooch, vintage plastic, French, buying cream, large size

buying CLEOPATRA brooch, vintage plastic, French, cream, large size
One large Lady of the Nile.... found in France, an old plastic brooch depicting Cleopatra.
Substantial size, but lightweight. I have no idea what kind of plastic this is. It's not bakelite or galalith or celluloid or fifties hard plastic.... A mystery mass.
Lovely rendition of Cleopatra, good detail.
Nice big pinback with rollover clasp.

CROSS POSTED
Please provide tel number and email with your purchase - international labels require this data now.

I would love it if you have time to write a review?
When you open the Etsy page, there are several headers.... If you click on "You", it offers you "purchases and reviews".
I would be thrilledl!!