Clear glass bottle, Armour's dried duodenum powder, by Squire & Sons Ltd., 413 Oxford Street, London, England. Clear glass bottle
Bottle of liquid thyroid extract, by Squire and Sons, 413 Oxford Street, London, W1, England, 1901-1940. Bottle of liquid thyroid extract 1901-1940
Bottle of 'Kasak' elixir, by Squire and Sons Ltd., 413 Oxford Street, London, W1, England. Bottle of 'Kasak' elixir
Inhaler for use with mentopin, in carton with original wrapper, by Squire and Sons, 413 Oxford Street, London, W1, England. Inhaler for use with mentopin