Forum:Halo 1 Figures Price Check

I have just about all the Halo 1 figures and was wondering if anyone could help me out with some prices for a few of them that I am planing on selling on ebay, only cause my transmission went out in my car. I hate to say it but im trying to get rid of my Cortona, V1 and V2 Master Chiefs, and Active Camo Master Chief(all mint), as well as just bout every other halo 1 figure i have. i only really need some what of a price range for those main four. anyways, any help is greatly appreciated. thanks.