Hi! I have a lot of 45 Various Style and Size Vintage Glass Marbles.
Some are Milk Glass with Swirls, Clear Glass with Color and other Marbles.
They were found in a box in the attic (G4).
I don't know anything about marbles, age, or manufactures - but they appear to be in great vintage condition.
I tried to show the details in the photos.
Thanks for looking and have a great day.