To add to the list...
Chinese fake Swarovski crystal...Chinovsky
Translucent "bakelite" ....Prystal
there must be more......
Probably a transparent or translucent product, but I don't have documentation of that.
A good term for plastics other than Bakelite that sort of look like Bakelite, is "Fakelite".
I have some new info on Fakelite and will be posting soon.
And thanks again for rekindling my amusement with vintage plastics - they really are neat!