> Ask your Local Gamer if he has a copy of CALL OF CTHULHU RPG from
> Chaosium Games, 4th or 5th edition, and/or the CTHULHU TODAY adventure
> titled "Have You Seen the Yellow Sign?" A rendition of this sigil can
> be found within, though unfortunately in black and white rather than
> its full putrid yellow ...
I found it on p.59 of the 5th edition. (I assume everyone has Call of
Cthulhu within easy reach :-) Interesting, but I like the biohazard
better.
-- David McFadzean david@lucifer.com Memetic Engineer http://www.lucifer.com/~david/ Church of Virus http://www.lucifer.com/virus/