This Antique Liqueur Prohibition Era Free mason Sterling Silver Hip Flask. Curved hip flask featuring alternating etched stripes and a smooth polished finish stripe on the front, a smooth polished finish on the back and a screw top with original inner cork. Marked "EAM STERLING" for Elgin American Manufacturing Co, Sterling Silver with the Monogram "MF" and a Masonic Square and Compasses Overall, this hip flask represents a fascinating artifact from a time of social and cultural change in the United States, and it serves as a tangible reminder of the allure and defiance associated with the Prohibition era. The original Patina can be shined and polished at the client's request. Measures approx. 7.25" high, 5" wide, 1.25" thick. United States, 1919