1927 Touring carburetor help, new owner

[bmklawt]

New owner of a 1927 Model T Touring that I've been told sat in a barn for the last 10 years.I've been reading Removing a Model T from mothballs http://www.mtfca.com/discus/messages/29/8538.html and ordered the DVD's on this to get ready to try and start this for the first time.
My question is on the carburetor, the throttle is stuck so I'll take the carb off and rebuild it, what kind of carb is this, is the linkage to the throttle original, I've search the web and can't find anything that looks like what I have in regards to the throttle linkage. Can anyone point me to documentation or pictures of how the linkage works and where to get replacement parts.

Your help is greatly appreciated,
Bruce