Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!linus!philabs!seismo!hao!hplabs!sri-unix!sjk
From: sjk@sri-unix.UUCP
Newsgroups: net.jokes
Subject: Re: Long header... - (nf)
Message-ID: <19@sri-unix.UUCP>
Date: Wed, 20-Jul-83 06:22:36 EDT
Article-I.D.: sri-unix.19
Posted: Wed Jul 20 06:22:36 1983
Date-Received: Thu, 21-Jul-83 17:31:03 EDT
Lines: 13

#R:uwvax:-97200:sri-unix:14900023:000:290
sri-unix!sjk    Jul  9 23:27:00 1983

(why am i doing this?)

Here's my nominee for the most obscure header field:

>From @sri-unix,@[10.3.0.66]:linus!sch@mitre-bedford Wed Jun 29 19:14:13 1983

And there were about 25 headers lines total to the 1-liner message text.
Internets are so fun!

scott kramer