I agree . . . opalescent base glass, a Lazy "S" shaped seam that's near 90 degrees offset fom the other one, it's a crazy MK, no doubt. But I think this one would be odd no matter who made it. 🙂
Tha
That's what I was thinking but the transparent base was throwing me off. It seems unusual for this color marble, but that might just be because I really don't pay much attention to MKs, especially the newer ones.
Great bunch of marbles, Ron. You know I really like those Rollers and that one's a dandy, but I didn't think they were actually made by AT&MC?
And the puzzle is really awesome - looks like you even had some fun playing with it. lol