dunno, theres a few in my history
got a 32x for 10$ brand new ... course so did everyone else
got a atari 5200 from one of my bosses, still in its original packing (plastic over the chrome, foam, ect,ect,ect) it probably was bought super cheap and plopped in the closet
got my psp for free from a buddy, his bro knocked it off a dresser and busted it, i fixed it, its still my only psp
and theres a whole slew of computers, but were not talking about trs 80's are we