Green Piso's Cure for Consumption (Tuberculosis) Hazel-tone Cannabis Cure Bottle is a rare and collectible antique medicine bottle manufactured in the United States before 1900. With its distinctive green color and unique design, this bottle represents a piece of history in the fight against tuberculosis. The use of cannabis as a cure for consumption highlights the interesting and historical medicinal practices of the time period, making it a valuable addition to any collector's display of antique bottles and insulators. I have not attempted to clean this bottle, it is in as found condition and there is an old “crack” inside the bottle glass on the front side.