Hall's Coca Wine : a marvellous restorative / Stephen Smith & Co.

Leaflet advertising Hall's Coca Wine, a tonic wine made from the leaves of the Erythroxylon Coca plant. It was sold as a restorative, "invaluable in cases of influenza, sleeplessness, neuralgia, anaemia, mental fatigue etc.". The front is an illustration of conquistadors talking to a group of indians with jungle and a waterfall behind them.