This item for sale is one Old Pyrex Refrigerator Storage Container, size S. 1 1/2 cup 11cm x 8.5cm x 7cm (9cm including lid) There is a small chip on one corner of the lid (see image 8). I don't think it will affect use. The stamp is on the bottom of the container (see image 4). The container itself has almost no chips, print loss, or scratches, and has a nice shine. The condition is good for a collectible item. Pyrex was the first heat-resistant glass brand in the world, developed by Corning, a major glass manufacturer founded in 1851. Products made around the same time as Fire King are called "Old Pyrex" and were made from the 1940s to the 1970s. Production of milk glass products has now ended. This is not a new item. I have not mentioned any milk glass-specific imperfections such as unevenness or white spots unless they are particularly noticeable. Also, there may be oversights, so please check the photos carefully and only purchase if you are satisfied. This is based on my personal opinion, so please purchase with an understanding of collectible items. Returns are not accepted to prevent the swapping of inferior products. No returns or exchanges. I am planning to sell off my collection of Old Pyrex little by little as it has grown too large. USA Made in USA Pyrex PYREX Old Pyrex OLDPYREX Butter Print Amish Storage Container Refrigerator Refrigerator Milk Glass Collectible Antique