Here's a battery jar that I have never seen before. It is clear glass 10 3/4"x 6 1/4" . You can probably read the embossing. It has a June 17 1890 patent date. All of these pieces will end up in my sales stock. I just wanted to show you some of the items that turn up in local shows. Get to know your local bottle people. They can be a great source of insulators.