Maximum PC

Thinking about selling these two towards one Lenovo X220. Wonder how much they would go for.

PC
CPU: Core i5 750
Motherboard: Gigabyte GA-P55M-UD2
RAM: 4x1gb DDR3 1333
Lite-On CD/DVD Burner
Gigabyte Silent 8600GTS
Samsung SpinPoint F3 250GB
Older Seagate Barracuda (7200.9?) 320GB
Antec Nine Hundred
Antec TruePower Trio 650W
Windows 7 Professional (Academic Version...)
A fantastic Hackintosher as well, if that counts. I lost my OSX disc though .

Laptop - HP DM1Z w/ AMD Fusion
320GB hard drive, upgraded to 6GB RAM
I removed the crapware and disabled some of the HP Windows Services

Thanks!
Budgetperson