Was digging in the 1924-capped landfill today and found a Pat. Nov. 30th 1858 Mason's Jar with a grounded lip.
This is my first jar of this type! So excited! Interestingly I also found a 1910 V nickle next to the jar. I need to bring my metal detector to see if there are any more coins...
I found a 1858 patent mason jar with a cross on the bottom. I think it is quart size. It has a ground lip, which I think means pre 1900? I can't seem to find any info on the cross though. Most seem to have numbers. Any thoughts?