Vintage Tupperware 5433 Heat N Serve Oval Microwave Container 2L Blue Gray Vent

Condition – Please Read
Pre-owned vintage condition. This Tupperware Heat ’N Serve Container shows light scratches from normal use. The lid has a small melt mark, but it does not affect functionality. No cracks or breaks were noted. Made in the USA. Please review all photos carefully for the best description of condition.
Vintage Tupperware Heat ’N Serve Microwave Container
Capacity: Holds 8 3/4 cups
Color: Smoke Blue / Gray (varies by lighting)
Made in USA
Features an automatic vent that allows steam to escape while heating
Center hub design helps prevent over-heated edges and under-heated centers
Designed for freezer, refrigerator, microwave, and serving use
Heat, store, and serve meals all in one convenient container
A classic vintage Tupperware piece that makes meal preparation simple and convenient. Perfect for collectors, Tupperware enthusiasts, or anyone who appreciates practical retro kitchenware.
Vintage Care:
Some vintage Tupperware was made before automatic dishwashers were common. To help preserve its color and condition, hand washing is recommended. Dishwasher use may cause discoloration, warping, or other damage.