Marble help.

[suberdave]

So, I have been collecting marbles when I metal detect. I came across this bag of marbles. I look on line and I just can't figure out marbles. How do I know if I have a collectable or vintage? Thanks for your help.
Going marbles.

 

[lairmo]

There is a marble guy/section here somewhere....good luck!

 

[A2coins]

cool gotta go to that forum I agree