This Victorian-era collection of apothecary bottles features a striking deep cobalt blue glass finish, primarily dating from c. 1880–1920. A key safety feature of these vessels is their tactile ribbed or "poison" texture, designed to help users identify hazardous contents by touch in low light. The set includes various hexagonal and rectangular forms, with many pieces prominently embossed with the warning "NOT TO BE TAKEN." Today, these authentic Bristol blue glass pieces are highly collectible historical display items. Dimensions: Height range between 9.5cm - 16cm (h)