Huge Lot 300+ Vintage ? Marbles Estate Sale Find Glass Many Varieties & Colors

Estate Sale find!

I believe that these marbles are vintage, however I do not know their history as I am not the original owner.

There are over 300 marbles in this lot!

Most of the marbles seen to be standard size, however there are some larger ones (see photos) and done tiny ones.

In my opinion, most of them seem to be in excellent condition.

Lots of beautiful colors. Please see photos as they are part of the item description.

Thanks for looking :)