I never posted anything before. And i guess I should actually post something useful and related to the website. Here is my 1960's Federal Sign & Signal Model 5 siren. I fully restored everything on it (except the eye bolt but i wont tell you guys that part). Go to this link, you can cycle through the photos there, they go in order by date taken.
http://www.flickr.com/photos/43862667@N04/10909716953/