I agree Fire, this is either a Master Made or an Akro.
The bleeding of the colors into the clear means nothing to me here.
The base glass differences between Akro and Master Made Marbles Is just a non-thing (Master Glass—Yes).
The best well cooked –or clear glass marbles that were ever made would be the Peltier Bananas’ imho. Most cats had very clear glass though.
Master Made Marbles and Akro marbles had some very similar colors-many were the same recipe.
I would ID this one on cut-marks alone—forget the eyelashes, Akro and Master Made Marbles both had them.
I would sort yours as a Master Made Marble and put it in the “Tiger Eye Variety”—they were not all Orange Black and White.
Just my opinion—all opinions are needed and welcomed.
Marble—On!!