Here is what is included:
2 robed marines
Three 10 man squads with Plasma Cannon and Plasma gun
5 man Scout squad with CCW
5 man Scout squad with 2 shotguns, 2 snipers and a heavy bolter
Fast Attack -
6 man Assault squad with jump packs
6 man Assault squad with CCW
Heavy Support -
5 man Devastator squad with Lascannons
5 man Devastator squad with Missile Launchers
2 Sargents with Power Fists
I am looking for $350 for this collection. I am pretty sure you could not buy this new for that price. And you certainly can't get a few of these models any more. There are only a few figures that need some details finished. I had started to rebase several years ago so the basing is not consistent. For the most part if the edges were all black they would look fine.
I have no idea how this points out with the new codex but I am sure it is very useable with only minor adjustments.