Wooden box with sliding lid containing chunks of 'Gum Opii', opium gum. 35 mm x 102 mm x 70 mm, 50.5g. Prepared by the Apprentice Chemists Association, England, c.1880. Box of Opium gum 1860-1900
Wooden box with sliding lid with painted inscription "Fol. Coca" containing dried coca leaves part of a set made by the Apprentice Chemists Association, England, c.1880. Box of dried coca leaves 1860-1900
Wooden box with sliding lid containing 'Cap. Papav. Alb', dried white poppy capsules. 35 mm x 102 mm x 70 mm, 41g. Prepared by the Apprentice Chemists Association, England, c.1880. Box of dried poppy capsules 1860-1900
Wooden box with sliding lid containing dried Cannabis Indica. 35 mm x 102 mm x 70 mm, 44g. Made by the Apprentice Chemists Association, England, c.1880. Box of dried Cannabis Indica 1860-1900