September 1993. Typical cutoff for copper age seems to be 1992. Doesn't belong in the modern age. Chrome age? Whatever. It'll get more love here. Share some. One of my favorites. 9.8, yo.
Just be mindful, two of the sales you think went in the '$1600 range' did not.
This one:
http://www.ebay.com/itm/151546971810
Which shows as ending at $1600 was actually sold at a best offer of $1400
And this one:
http://www.ebay.com/itm/141466670430
Which shows as ending at $1650 was actually sold at a best offer of $1300
The only sale to reach over $1600 was in October:
http://www.ebay.com/itm/311150248804