If you show the poles where the seams are (where the color ribbons eand), I can say with more certainty, but from the 2 shots, it looks like a Vitro Superior. That would put it in your timeframe of 1930s. Some of Vitro's earliest marbles.
If you show the poles where the seams are (where the color ribbons eand), I can say with more certainty, but from the 2 shots, it looks like a Vitro Superior. That would put it in your timeframe of 1930s. Some of Vitro's earliest marbles.