The bust of Queen Nefertiti housed in a Berlin museum and believed to be 3,400 years old in fact is a copy dating from 1912 that was made to test pigments used by the ancient Egyptians, according to Swiss art historian Henri Stierlin.

Stierlin, author of a dozen works on Egypt, the Middle East and ancient Islam, says in a just-released book that the bust currently in Berlin's Altes Museum was made at the order of German archaeologist Ludwig Borchardt by an artist named Gerardt Marks.

The historian, who has been working on the subject for 25 years, said he based his findings on several facts. "The bust has no left eye and was never crafted to have one. This is an insult for an ancient Egyptian who believed the statue was the person themself."