5954276 Internal Revenue Bureau Chemist G.F. Beyer, 14 January 1920 (b/w photo) by American Photographer, (20th century); Private Collection; (add.info.: Activities of the Internal Revenue Bureau to enforce prohibition. The bootlegger who sold this half pint bottle for .00 used a 1 quart stamp he had steamed off another bottle. This sample which was turned in by a revenue agent contained water colored with burnt sugar.); American, out of copyright.