Corrected entry: When Ammon examines Perseus' new sword, he comments that it is neither bronze nor iron. Iron was not known to the Greeks until the Dorian invasion, which occurred at about 1150 BC - long after the period in which Perseus was supposed to have lived.
Mobrien316
18th Aug 2004
Correction: Iron weapons and iron tools were not commonly used until c. 1130 BC, but iron itself was hardly unknown. It was simply more difficult and expensive to obtain iron by refining iron ore than it was to mine workable tin and copper directly from the ground. For many years (4000 to 6000 years ago) iron was more valuable than gold because of the difficulty and expense of the refining process. Iron was widely known but rarely used.
Mobrien316