Price Check For Several Xbox Related Items

I have several Xbox related items that I need to start selling off that I've collected over the last two years or so.

Can anyone tell me what fair re-sell prices are for these items?

Xbox "I Made This" Launch team edition. Sealed, works, no disc read errors. Console only, no green Dukes

Xbox One "I Made This" console with box and sleeve

Xbox One "I Made This" controller with box and sleeve

Xbox 360 I Made This Console (RROD) with US I Made This faceplate, green accented hard drive, 11-22-2005 nameplate, and green accented controller

Xbox 360 I Made This Console (RROD) with US I Made This faceplate, green accented hard drive. No hard drive nameplate and no controller

Xbox DVT4 Buzz Monkey Software SDK with unreleased South Park game builds (yes, I bought it from Borman)

Xbox Alpha I dev kit with Hammerhead controller

Sealed Xbox 360 "I Made This Faceplate". Minor wear on packaging, one or two chips in plastic.

Limited Edition Mountain Dew branded Xbox with box and "Limited Edition" sticker

Thanks!
pointblank41

UPDATE: An earlier version of this post incorrectly identified the Alpha I as an Alpha II

 

My opinion on a couple items.

Xbox LT 2001 console only, no green Dukes - $350 to $400

Xbox One "I Made This" controller with box and sleeve - $150 to $200 (based on ebay sales, not sure on a "normal" market)

Sealed Xbox 360 "I Made This Faceplate" - $75 to $100

 

300-400
500-700
100-200
300-400
150-200
400-500
500-800
100-200 if it has Limited Edition printed on it, it's not limited =)

 

I wouldn't mind growing my fish tank.

 

Likewise. I'm drooling over the list....

 

Hey if there's anything you guys want, PM me. There's a ton of interest in the Alpha I as well as the Buzz Monkey South Park console.

Everything must go!