vintage Tupperware Jadeite Green Cheese Grater, likely from the 1970s. It is a three-piece set, including a base, a grater, and a lid.

It can be used to shred or grate food, particularly cheese.

It functions as a storage container for the grated food, keeping it fresh with a tight-seal lid.

The set is made of plastic and is designed for grating and storing foods.

It is a vintage item, with some signs of use possible, such as minor scratches.

The color is a retro "Jadeite green," popular during its time.

The model number is likely 1374 or 1375.

It is multifunctional and can be used for other storage needs besides cheese.