This was a local auction find, a clear glass bottle, probably medicine or alcohol based on it's size.  It stands at 8 3/4 inches tall, and the base is 3 1/2 x 1 3/4 wide.  The spout is 1.5 inches tall, and flared at the opening.  Obviously had a cork stopper, based on the threadless top.  A great addition to your collection!