Good job for sure with the images!
This one is a white “Flintie”—and an Akro “Moonie” at the same time.
I have never seen the difference.
These white “Flinties” are a hard find if you consider them different from “Moonies”—they may be thicker such as you show but I doubt that. “Flintie” boxes just showed more colors with the same reaction to uv or opalescent light.
This marble made my month—maybe this year of the very best find. You did your work and research and I respect it for sure.
Too many collectors pass on this type as game marbles and toss them aside without the time and fraction that it takes to ID marbles.
This is a great marble that many do not recognize.
Is it worth much money?
No--just a very cool find--very cool!!
Good job!!!
Marble--On!!