Tupperware Cracker Keeper Value Guide

The Tupperware Cracker Keeper is a quintessential piece of mid-century Americana, representing Earl Tupper's revolutionary approach to polyethylene food storage. These containers became iconic through home demonstration parties, prized for their ability to keep crackers crisp using the signature airtight 'burping' seal.

What Is Tupperware Cracker Keeper Worth?

The typical price range for Tupperware Cracker Keeper is $15 - $20 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Condition of the polyethylene, specifically looking for a lack of yellowing, staining, or 'sticky' residue.
• Presence of the original matching lid, as a complete set is essential for the $15-$20 price range.
• Clarity of the frosted finish, with fewer scuffs and scratches commanding higher collector interest.
• Absence of lingering food odors or melt marks from improper dishwasher or microwave use.

How to Identify Tupperware Cracker Keeper?

• Look for the classic frosted sheer polyethylene body characteristic of 1960s and 1970s production.
• Verify the Tupperware brand name embossed on the bottom of the container and the underside of the lid.
• Check for the specific rectangular vertical design intended to hold standard cracker sleeves.
• Ensure the lid features the patented airtight seal that creates a vacuum when 'burped' correctly.

History of Tupperware Cracker Keeper

Tupperware was founded in 1946 by Earl Tupper, an American chemist. His innovative plastic containers, featuring an airtight "burping" seal, revolutionized food storage and became a household staple. The Cracker Keeper, like other Tupperware products, gained popularity through home demonstration parties, where its practical benefits and durability were showcased to consumers.