This is an old and great dusty collection here Lola--did you inherit them?
I would start with the largest multi-colored marbles that you can find and post them with good well-cropped images. 3-4 images at a time with multiple images showing four shots from a different angle or side. Pick out the big “Pretty Ones” and let’s take it from there.
For the most part, multi-colored marbles bring the best price and this is a good place to start with your collection.
Any filled boxes or any box for that matter may be worth more than you can imagine.
This is a hard thing to do—selling off a collection that you know little about. We are all here to help you out—just do not expect any prices or offers on this board.
You give us a few hints and we can point you in the right direction as far as selling goes. This will be done by “Personal Message” or PM as we call it.
There are plenty of folks that we all trust here, that will drive down/up/left/right to you and take a look—and give an assessment.
I wish you great luck,
Marble—On!!