http://poison6aml7vpdlr3nggdt2kepqrnd4aopm4csfpuu2mnbpee3n6hgid.onion
Although, as they say, everything is new, well forgotten, old, poisons were used in civilized countries: ancient Egypt, in Europe in the Middle Ages. In those years, there was no medicine, like a forensic medical examination, from which no one would say for sure, so any kind of death could be ordered from chemists of those times: slow and painful, quick and painless, in a dream, from a heart attack, etc.