[rx]

Be advised, quite a number of people don't recognize an anachronism when they see it:

I consider that we don't really know the age of the Giza Pyramids. Some say they're from 4500 years ago, but others perhaps reasonably say the evidence points to a time one to three Great Years earlier (Great year = 25,765 years).

[jagusafr]

Well, a very good year, certainly...