Please help me name these old 40K figures :)

[Necros]

I\'ve been playing 40K for about 10 years now. I was going through my bitz boxes, and I found these 3 figures. One has a date of 1985 and another has 1987 and both say \"trooper\" on the tab under the feet. The middle one has no writing at all. Anyone know what these are? Here\'s a picture of them. please reply if you have any clues

http://www.timkline.net/shots/mystery.jpg

 

[Badaab]

They look like three of the old Space Adventurer figs to me, but who knows what they really are. The center one almost looks like some of the really ancient Space Marine scouts (that look a lot like the current Catachan models). The fig on the far right could possibly be an Eldar Pirate, but doubtful. You might try asking on the GW message boards if it\'s that big a deal to you (I bet Adi Wood will know).