Les vertus magnetiques du sang, de son usage interne & externe. Pour la guarison des maladies
A 1664 French medical treatise by Nicolas de Locques, printed in Paris by Jacques Le Gentil, on the magnetic virtues of blood for internal and external cures. The only picture here is a violet library stamp of the Faculté de Médecine de Paris bearing a classical bust labelled Hippocrate, which is a scan mark rather than book art, so a designer gains nothing visual from this record.
