Vintage Clear Pyrex Refrigerator Dish with Ribbed Lid (#501) A classic mid-century kitchen essential affectionately known by collectors as a "Fridgie". These were originally designed in the 1940s and 1950s for organized leftover storage, featuring a compact rectangular shape and a stackable, ribbed glass lid. Brand: Pyrex (Vintage). Model Number: #501-B for the base and #501-C for the lid. Capacity: 1.5 cups (approximately 12 oz). Material: Heavy-duty clear glass. Features: Ribbed pattern on the lid and an impressed backstamp on the base Originally designed for leftovers, these dishes are now popular for pantry organization, craft storage, or as charming butter dishes. Condition: Excellent vintage condition with no chips or cracks Dimensions: Approximately 4.25" L x 3.5" W x 3.25" H. Will package with care and lots of bubble wrap!! 🫧