An Owens Illinois Round 1 Quart Clear Glass Milk Bottle that was produced in Columbus, Ohio in 1948. The 1 Quart Milk Bottle is Embossed "One Quart Liquid" on the front, the bottom has the I in an O with a Diamond and the Plant Number 18 and the Number 1. Around the heal it is embossed with "Sealed BB 48, B, 17 and ML 490". The bottle stands 9 3/4 inches tall, has a base diameter of 3 5/8 inches and a top diameter of 2 1/4 inches. The Milk Bottle has some scratches but is otherwise in very nice condition.