This is my first attempt to upload a photo onto this forum, so please be patient with me.
I have an old Mason's jar, clear blue, stands a tad over 9 1/2 inches tall (maybe a 1/2 gallon size?) and has a patent date on it. It has seams and bubbles in the glass.
My questions are: Is the jar as old as the date on it? If not, about how old would it be? Does it have any value other than a neat looking vase for large flowers?
Here is a link that might be useful: old jar