Unearth Hidden Treasures in Your Mom's Kitchen Items!

2. Ball Mason Jars - Potentially Worth $23,500

Those iconic Ball Mason Jars sitting in your cupboard could be hiding some serious value. A rare 1933 Upside Down Jar could fetch around $1,000, and the elusive Van Vliet Improved Jar has even been sold for a whopping $23,500 in collector's circles.