A peculiar bezoar is reported from Indrapura, India. This was said to have been found in the skull of a rhinoceros, and was of light weight and of a black hue, varying to pale red when held against the light; it was hard enough to cut glass. The owner believed it to be a panacea for all ills. For blood-spitting it was held in the mouth; for rheumatism, bruises, or burns, it was rubbed over the affected part; and for the bites of venomous creatures it was simply laid upon the wound; even those at the point of death were revived by it.[426] An amulet set with a bezoar stone is said to have possessed such a power to prevent bleeding that when a Malacca prince was killed in a battle with his rebellious subjects, no blood was flowing from any of his numerous wounds. On stripping the body a golden armlet set with a bezoar came to view, and the moment this was removed blood began to flow freely from the wounds.[427] Mercato writes of a marvellous Occidental bezoar, sent from Peru to Rome in 1534, as a gift to Pope Gregory XIII. It weighed no less than fifty-six ounces, although it was defective, since a large portion of the exterior crust was missing, the second layer was partly broken away, and even the third layer was damaged in some places. This wonderful concretion had been dedicated to one of the Peruvian gods, as a rare and precious object, and it was taken away by the Spaniards when they spoiled the temple. Mercato says that this bezoar was “of a truly monstrous size, unheard of in all previous centuries, and it is still the largest in the whole realm of nature.”[428] The bezoars of the New World seem to have differed considerably from those of India. They had a rough surface, were usually of a gray color, of various sizes and forms, and composed of a number of superimposed, coalescing layers, much thicker than those of the Oriental, or Indian, bezoar. They were usually of considerable size, either hollow within or containing seeds, needles and similar substances. They came from the West Indies, especially from Peru, and were brought thence by the Spaniards and Portuguese. The greater number were found in a kind of chamois; however, we are told that the bezoar was not found in all these animals, “but only in the old ones.”[429] A letter written in the sixteenth century by one who had travelled extensively in India and in Peru, illustrates the ideas of that time regarding both Oriental and Occidental bezoars: