I have no clue what the ones measured in my first post. It's just a picture I found on the web.
This picture below is the one I'm more interested in.
The guy who has (had) these personally removed these from a car he got from an old guy and said they were original.
I'm 99% sure the top irons are originals. I've compared them to pictures of a business coupe on Brent Terry's website and they do look the same. That car has flat glass though as far as I can tell. But that's not saying "all" of them did.
After reading Herm's response, i'm folding onto hope that they are indeed original.
The real reason i'm so interested in this is because I decided to collect all original parts needed to turn my '29 sport coupe into a business coupe.
...
and i'm still trying to figure out how to navigate the MAFFI website and figure out where Pluck got all that good info he posted in post #18.[/QUOTE]
OK guys, here is a tutorial...
Go to this site:
3. www.maffi.org Model A Ford Foundation, Inc. (National Club) (MAFFI)
When the page comes up, at the bottom of the hash tags on the left side of the screen, you will see a
RED hash tag...that says "Model A Parts Index"...click on that.
That will bring you up to a screen and just plug in the part number of the specific part you are interested in. That will tell you all the information (except for the specific info) that occured to the specific part. From there, you will have to contact the Ford Archives to get the "rest of the story" such as Part Releases and Part Drawings.
Now, sometimes you will get something like that there is no information...this may or may not be true...Still contact the archives because NOT ALL of the info is on that MAFFI site and just might be at the archives...Don't ask me how I know!
Pluck