A 1 1/2 quart divided serving dish with matching lid in the promotional "Blue Ivy" pattern from Pyrex. The dish measures 12 3/4" long, 8 1/2" wide, and 2" high. The lid is impressed with "Pyrex" and the number "945 C 2." The bottom of the dish is impressed with "1 1/2 Quart Pyrex Made in USA Ovenware 30" The glass lid and bottom server are both in pristine condition, with no chips, cracks, scratches, or hint of use.
From Wikipedia: Pyrex was created in 1915 when chemists at Corning Glass Works invented a new kind of borosilicate glass that could withstand extreme temperature fluctuations. Soon after, popular over-to-table-to-refrigerator household kitchenware was introduced. The continued popularity of Pyrex over the years saw the creation of nested and Cinderella mixing bowls, casseroles, divided servers, refrigerator sets, carafes, and dinnerware (to name a few) in bright colors and lively patterns.