Here we have a multi use oblong tupperware crisper also known as easy crisp that can help keep lettuce, veggies, bread, fruit, and more. This is a vintage piece from Tupperware, and the bottom is marked 782-5.
It has the rim in the one corner damaged which is shown in the photo.
The container is 14 1/2 inches long by 6 1/4 inches wide when measuring across the top, and the height is 4 3/4 inches.
Please check all photos given of it.
If you have any questions please let us know!