year type?

[vanoldschool]

hello, I can Honestly tell you I know nothing about marbles. I found this at an old old house yesterday...

 

[duffytrash]

cant tell with that pic...try shootin straight down on it in macro..your camera focused on the background....

 

[Road Dog]

My guess.....................Vitro Catseye.

I'm with Duffy, Lets see a better pic.

 

[allen]

these guys know marbles,
so show them a better pic
for more information !