Here it is. Notice it says "Sell Sealing" not SELF Sealing. I have never seen anything mis-spelled before. It looks like it is also in the early days of molding glass bottles.
Thanks again for any input. I am a babe in the woods at this point and am starting to learn a lot about mostly Mason...
Hello. I am new here and would like know if anyone has info about an old Kerr self sealing trade mark reg mason jar. The word "self" of self sealing is misspelled. It says "sell" instead of self. Is this a fake or a rare oopsy?? Any help is appreciated.