I have two PSP dev kits, and I am wondering what they are worth. They both come with the DTP-1000. One has the classic PSP controller (DTP-H200), the other one has the PSP GO controller (DTP-H300). They are both in good condition and come with all the original accessories, the manual and the original packaging. One DTP-1000 has a small scuff on the top. See photos.
I still need to pick up one of these. Can't tell you for sure what they are worth, anywhere from 175 to 300 seems to be the consensus but who knows
As they are boxed, the box itself being the hardest part to get, I'd say $500-450 on a good day, probably much less.
