[spoiler]

http://img390.imageshack.us/img390/7595/dibujoca5.png

http://www.gram.pl/upl/artykul/20080502193136.jpg

http://www.gram.pl/upl/artykul/20080502192709.jpg

http://www.gram.pl/upl/artykul/20080502192347.jpg

NEW PIC of HEADSET
http://img.game.co.uk/ml/3/3/4/6/334603ps_500h.jpg

[/spoiler]

The first one is an old one, and was on the net just after the release of MGS 2.

I would only say the first one is a little sploiler but nice find bud.

EDIT: Oh you may have a point snaker...

All have been posted in this topic.

Plus the first one is not a Kojima Productions image, it's fan art that was released shortly after MGS 2 was released.