I've posted three builder's photos (PRR, GTW, and N&W)
and lots of information on the new Tichy War Emergency gons at:

http://www.union.rpi.edu/railroad/images/Rolling-stock/Kits/Tichy-kits.html

I'll post any other photos there of in service views or pictures of the models. - John

John:

The inspiration for these cars was not the Erie gon, but the AAR standard of
that time, which was based on a Bethlehem Steel design built first for the
Lehigh Valley. I will be happy to provide you with more info and a draft of
an article I have almost completed on these cars that will also include
modeling info as well as roster information, including the variances in
details (ends, hand brakes, etc.)

Regards,
Ted