Universal Glass Screw Top Hip Flask Prohibition Era Ridged Design Made in 1927

Extremely intricate screw top glass hip flask made by Universal. The patent date is 2/8/27. The flask has a very ridged glass design. The flask includes the original screw top. The flask’s height is 4.5 inches to the top on the cap. The flask in great condition - no chips or cracks in the glass. There is a slight amount of corrosion inside of the cap.