If you’ve held onto old marbles from childhood or stumbled across a dusty jar in the attic, you might be wondering if they’re worth anything. Not all old marbles have high value, but certain handmade, ...

”When I showed people the marbles I kept in my jewelry box, they laughed,” said Beverly Brule, of Marble Collectors Unlimited in Northboro, Mass. ”A couple of years ago, when you asked an antiques ...