Thats an impressively old coin !!
But in theory, i totally agree with what you say but around 3000 years ago (off the top of my head so could be way out!) didnt very similar pyramids start popping up ALL over the world ??? Creation epics that were never whisper to another civilisation - with remarkable similarities yet thousands of miles apart ?
Not trying to say 'i was right' but more so when it comes to the past - you cant take modern 'history' as law. Way too many holes and missing information... ?
Ex Alfa: 2001 1.8 T.Spark 156, 1991 3.0 V6 164
Current: 2004 2.0 JTS 156, 1999 3.0 V6 GTV