I pray I am not bothering you all too much, I am just excited about these marbles, I didn't realize what I had. We are getting ready to move and I wanted to organize my collection better before I pack them.
These ones I also think are Vitro, but I am not sure.
The seams seem the same .....they are like a mix of helmet, whitie, or tri-lite...I don't know, they have 1. the white band that goes all the way around, 2. the clear colored glass on bottom, and 3. the tigereye on top. Well, I'm not sure which is top or bottom...