Hello Doug,
As for places, there is a Kirby Service Center in Burien, Washington. They have a back room full of Kirby's and other cool vacuums. I haven't been there in a long time ever since it went under "new management". The guy I dealt with was nice but I have no experience with the new one, but it's worth a try if you want to go there. There's a place called Super Vac & Sew in Kent, the guys there are really nice, I bought my Miele's from them. They have a small selection of older vacuums for sale. Lastly there is House of Vacuums in Auburn. The owner is a nice lady and she has a lot of old vacuum stuff.
I would be interested in a Canadian Electrolux! I'm not too good with Canadian Lux models, are any of them those pretty red ones? Let me know if I have anything you want to trade for, off the top of my mind I know I have an old Lewyt Bigwheel, robins egg blue Eureka upright, orange/brown Hoover Celebrity, and a Compact Electra (don't remember the model but it's one of the earlier gray ones from the 40's with no wheels, it has the attachments, wands, cloth hose which holds air fairly well).
Alex