Jack Nicholson's sunglasses on stage 2007 Oscars

[cjk]

I would love some help if anyone happens to know what the sunglasses Jack Nicholson is wearing at the 2007 Oscars on stage with Diane Keaton.

Link to picture page with several pictures:

http://www.jacknicholson.org/2007Oscars.html

Many Thanks!
cjk

[iketz0]

If you want to buy that, Try to find it in online shop.. they sell some Celebrity Sunglasses..