Plan 9 from Bell Labs’s /usr/web/sources/contrib/steve/root/sys/lib/texmf/fonts/pk/ljfour/jknappen
d-rwxrwxr-x stevesimon sys 0 Jul 15 2018 ec d-rwxrwxr-x stevesimon sys 0 Dec 14 2007 sauter d-rwxrwxr-x stevesimon sys 0 Sep 29 2008 tc