Plastic tube of phenacetin compound tablets, by Burroughs Wellcome and Co, England, from Sir Ernest Shackleton's medical kit, 1907 Phenacetin tablets from Shackleton's medical kit
Plastic tube of potassium chlorate tablets, by Burroughs Wellcome and Co, England, from Sir Ernest Shackleton's medical kit, 1907 Potassium chlorate tablets from Shackleton's medical kit