Sealed brown glass bottle full of 500 ml. of Elixir Valibrom ( Chloralformamide, potassium bromide, extract of valerian). 182 mm x 87 mm diameter, 1048 g. This elixir was used as a sedative and a hypnotic. Prepared by The British Drug Houses Ltd, English, 1949 to 1970. Bottle of Elixir Valibrom 1949-1970