Need information on a light I have! Help!

[Wbailey2305]

I recently bought a light from a guy who had it laying in his barn and I can't seem to find any information on it. On the fixture it says that it's a Westinghouse light. It is on a large gooseneck pole and has a green porcelain top. I believe it is an AK-10 housing and because it is about 5 ft long I think It may have been a street lamp or something. If anyone could tell me a little more about it or where I can find more information on it I would appreciate the help.
Thanks

 

[vhol5]

http://www.wrightrealtors.com/stockton/images/restaurants/applebees.jpg

 

[Norcal]

If a picture was posted it would be helpful.

During a lighting retrofit a few years ago, I sent a whole bunch of 1943 era Westinghouse & Smoot-Holman green & white enamaled fixtures to the scrapyard, they still had the paper labels on them.