I got mine for 60$ + shipping. Looks used but ok, no major scratches, works fine, no box or instruction, but I did figured out how to use it... Nice unit. Once I got Nomad, I packed away my Genesis model 2 for good.
PS2 looks awesome on Nomad's screen. Gunstar Heroes does suffer a bit from bluriness. Somehow Sonic 1&2 does look ok, even though it's as fast paced as GS. Interesting.
System came with 6 button controller and four games. I'm quite happy. Nomad and Tototek MD64Pro combo is awesome