During one of the 3D-Con happy hours in Gather.town, David Starkman went and got his Chicago Stereo Camera Club tie pin to show to me.

t has the CSCC logo still in use today as seen on the CSCC website. http://www.chicagostereocameraclub.org/
I took a couple of screenshots as he showed it to his webcam...

Does anyone else in the club have these? 

KenK