Vintage Tupperware butter dish with transparent lid and blue bottom

Vintage Tupperware butter dish with transparent lid and blue bottom

• Manufacturer: Tupperware Brand Corporation
• Date of manufacture: since 1987

Description
Vintage Tupperware butter dish in two parts consisting of a tray with ribbed lid. Bottom for the butter and lid to close it neatly. Colour transparent white with blue tray.

Official Tupperware Name: "1/2 Pound Butter Dish".

Condition
This butter dish is in a vintage condition with age-related traces of wear. The bottom of the tray in particular shows signs of use. Photos are part of the description.

Size

• Height: 11 cm.
• Length: 16.5 cm.
• Width: 7 cm.

Tupperware is the name of a home products line that includes preparation, storage, containment, and serving products for the kitchen and home. It also includes plastic containers used to store goods and/or food. In 1942, Earl Tupper developed his first bell-shaped container; the brand products were introduced to the public in 1948. 

Tupperware was developed in 1946 by Earl Silas Tupper (1907–83) in Leominster, Massachusetts. He developed plastic containers used in households to contain food and keep it airtight. The once-patented "burping seal" is a famous aspect of Tupperware, which distinguished it from competitors. Earl Tupper invented the plastic for Tupperware already in 1938, but the product only worked with the emergence of the sale through a presentation in a party setting. In 1949, Tupperware introduced the 'Wonderlier Bowl' that gave a start to a revolutionary range of kitchen utensils. 

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