Questions on Biddle and Smart Essex

Hi Folks.

I got a mostly aluminum 1927 Essex 4 door sedan about a year ago, and I'm just wondering if it happens to be a Biddle and Smart Essex.

It's in rough but re-buildable shape.
I've got it on my web page, and can get you more photo's on request.
http://mypage.uniserve.ca/~kvsbt/sedan/

The top metal around the back window is steel, along with the front (nose?), windshield frame, floorpan, and the rear inner fenders. The rest is aluminum

The doors are aluminum too.
I can PM you the serial number if required.

I don't mind taking the sander and cleaning it up a little for a closer inspection. Even though my 29 Essex coupe is the project that I'm working on now.
http://mypage.uniserve.ca/~kvsbt/coupe/ (I got them together from a Rancher friend, and the Sedan was originally intended for parts)

Thanks for any information on this subject