The product is a lot of 27 small milk glass jars, dating back to the pre-1930s. These antique cosmetic/apothecary jars would have been used for storing various substances such as lotions, potions, and compounds during that time period. With their white color and compact size, they would have been easily recognizable and organized in a cabinet or apothecary shop. These jars offer a glimpse into the historical uses of cosmetics and medicine in the early 20th century, making them a unique and sought-after collection for antique enthusiasts. Please see pics and contact me with any questions you may have.