On Sun, 16 Nov 1997, HOTZE wrote: I'll assume we're talking micro's here. . . If I recall correctly, the only classic systems that are really sought after are the more well known single-board and S-100 system (e.g. Altair, Imsai, Apple I, etc.) These are now museum pieces, and will fetch a high price ($1000+) There are plenty of lesser-known boards, and of course the 80's era desktop computers (TRS-80, TI, Atari, etc.) that can still be had for a song, if you know where to look. . .