The first thing that comes to mind when I think of the 1980s is a Trapper Keeper. (Cans spotted by Robbie at Walmart. Bottles spotted by Dan at Hy-Vee.)
If you’re out shopping and see new products, snap a picture of them, and send them in via an email (theimpulsivebuy@gmail.com) with where you found them and “Spotted” in the subject line. Also, if you want to send in photos and are wondering if we’ve already covered something or if they’re new, don’t worry about it. Let us worry about it.