ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/old-releases/i386/3.5.1-RELEASE/compat22/  direct

427 B  2000-07-19CHECKSUM.MD5  1000+ mirrors
235.00 KB  2000-07-19compat22.aa  230+ mirrors
235.00 KB  2000-07-19compat22.ad  230+ mirrors
158 B  1999-05-09install.sh  1000+ mirrors
235.00 KB  2000-07-19compat22.ab  230+ mirrors
235.00 KB  2000-07-19compat22.ac  230+ mirrors
154 B  2000-07-19compat22.inf  35 mirrors
195.51 KB  2000-07-19compat22.ae  13 mirrors
6.03 KB  2000-07-19compat22.mtree  37 mirrors