A terrific Brown Glass Anacin Bottle produced in 1942 by Owens Illinois Glass Co. This Brown Glass Anacin Bottle stands 4 3/8 inches tall, is 1/ 3/4 inches wide and 1 1/8 inches deep. The bottom of the bottle is marked with an I inside an oval (or an "O" for Owens) superimposed on an elongated diamond (the traditional mark of the Illinois Glass Co. - the combined logo sometimes called the diamond IO mark). It also has the Plant number 4 which represents the Clarksburg, West Virginia facility which was in operation from 1930-1944. The bottle is in great condition and retains its original, although rusty, cover.