redhat 4.1 or maybe 5.2 back around 1996-1998 (plus a freebsd release around the same time). I got a pile of probably 15 discs from walnut creek and they were the only two I could get running. I didn’t have internet access at the time.

why not both? small donations to the IA pile up. also the IA has several petabytes of data so it would be difficult to mirror that completely but sharing parts you’re interested in (even on the small scale) can be immensely useful.