Vacuum Cleaners Discussions

Hey all.... I just bought an upright from Craig's List for 15 dollars....  Not a bad price for a Lux upright.  The thing is it's really weird looking compared to their other uprights, and I can't find ANY information about it online.... it's no on the Electrolux posters (the ones that show all the models made), and there isn't a manual for it on the Aerus web site.... if anyone knows anything about this machine, please tell me!  I'm going to go pick it up now from the friend that got it for me (I had to work the day the seller was available)....  Here's a picture I found from Google images just so you know what I am talking about. 

Thanks for any info you can provide, I do appreciate it!