The Tupperware that's piled in your pantry (or your parents' or grandparents' pantries) may actually serve you better listed for sale online than sitting on a shelf-if it's old Tupperware, that is.

Ever wonder if that plastic container tucked in the back of grandma's cupboard could be worth more than a family heirloom? The vintage kitchen market has exploded in recent years, with collectors ...

Antique Tupperware might seem like something to toss, but some have become more valuable over time and can be worth a surprising amount on the resale market.

While Tupperware was once a staple in American kitchens, the company is currently facing financial difficulties, with reports suggesting that it may be on the brink of bankruptcy. Founded in 1946 by ...