I've NEVER seen a badge like this.
 

I already posted this in the Sig Kap forum but I'm posting it here too inhopes and perhaps there is a badge buff or something like that online that can tell me what the hell is going on :)
Anyhow, I found this badge on ebay:
http://home.att.net/~psferrazza/MVC-095F.JPG
..I've never seen a Sig Kap badge like that...I can't find a pic online at the moment, but they're usually normal triangles with pearls outlining it, maroon in the middle with EK in it...or some very similar variation...any insight on this badge though??

My badge doesn't look anything like that. But for some reason, I think I recall seeing that picture before. I am going to check my Promise book. :)

All I want to know is if that's a helmet or a really out of perportion dove... lol :p

My guess is that it is either the badge of a no-longer existant fraternity (or a fraternity that merged into another fraternity), perhaps a local, named Sigma Kappa or that it is the badge of a high school fraternity.