#23: Beanie Babies

If you grew up in the ’90s, chances are you were told to hang onto your Beanie Babies—they were “the next big investment,” right? Sadly, the dream didn’t quite pan out. Unless yours are in pristine condition with flawless tags, they’re likely worth little more than sentimental value.

Ty’s massive overproduction in 1998 flooded the market, turning rare treasures into common collectibles overnight. While a few ultra-rare editions still fetch decent prices, for most of us, those adorable plush toys are more nostalgic keepsakes than financial windfalls.