Do any of you remember seeing these cans at your grandparents home? or maybe your home back in the day ? I can remember me wanting to open cans of coffee with the little key with a hole in it to latch onto a tab on the coffee can. I bought this can at an auction back in the 1980's and have always kept it because it reminds me of my days when I was in grade school. The can was full of the little keys.
Now I know you younger girls out there won't know anything about these LOL It's for the generation gals who lived in the 1950-1960's