White speckled black glass

[sandchip]

A friend found this marble. Looks like some of the early freeblown speckled blackglass pieces. Can anybody offer any information on it?

 

[Road Dog]

Could be a Mega or Vacor Speckled Marble.

 

[sandchip]

Don't know jack about those names, Rory. Where can I read up on that kind of stuff?

 

[surfaceone]

Hey Jimbo,

Here's a bit on Vacor De Mexico.

I thought they called this style "Confetti"...