Latest calculation based on cool miniatyres...

Masterclan
Thanquol and Boneripper 500 {general}
Screaming Bell 260
Grey Seer 120

Verminus Clawpack 80
Skaven Warlord 100
Clanrats (30, handweapon, command) 180
Clanrats (30, handweapon, command) 180
Clanrats (30, handweapon, command) 180
Stormvermin (20, spears, command) 280
Ratling Gun Team 80
Ratling Gun Team 80
Ratling Gun Team 80

Clan Pestilens
Plague Priest (plague cencer) 80
Verminlord Corruptor 240
Plagueclaw 180
Plague Monks (20) 140
Plague Cencer Bearers (5) 60

Clan Moulder
Rat Ogres (4) 240
Rat Swarms (2) 80

Clan Eshin
Skaven Assassin 100
Night Runners (20) 200
Night Runners (20) 200
Gutter Runners (15) 180

Clan Skryre
Arch-Warlock 140
Doomwheel 140
Jezzail Team 140
Jezzail Team 140
Warp Lightning Cannon 180
Warp Grinder Team 100
Storm Fiends (3) 300
Storm Fiends (3) 300
Skryre Acolytes (5) 60

Clan Verminus
Clanrats (30, handweapon, command) 180

Battleline: 4, Behemoths: 4, Leaders: 8, Artillery: 4