Help Me Identify These Forks

[BigBlue]

I've had these for for a while and don't know what bike they may have come off of. I've scoured the Internet and Ebay for help in identifying, but have come up empty. Here's a picture:

http://motorbicycling.com/attachment.php?attachmentid=63864&stc=1&d=1381013664

Thanks,

Chris
AKA: BigBlue

Edit: Looks like they might be prewar Arnold Schwinn truss rod forks.