Wow, your going to make me head to the shoe boxes for some of these. This might take a little time... I don't have a ton of older stuff, I wasn't really traveling around much until 2002-2003, but I'll see what I can dig up.
It's all about key lime! Old or new system. Am I the only one who rolls with key lime caps on key lime cans?
...the cap works pretty well. Better than the Rusto fats did. Kroger butter cooking spray (I digress, its actually a yellow cap).