'27-early '28 double venturi Zenith resto.
 

The throttle plate "find" turned out to be a blank aftermarket. All I need to complete the assembly of this very early Model A Zenith Carburetor is the #20 (stamped on the plate) throttle plate.
I'd would greatly appreciate help in locating a #20 throttle plate. I'm willing to trade carburetor parts and or purchase this part. This carb will be added to my collection of early and aftermarket Model A carburetors. Thus, the reason for it to be authentic/original and complete!
Again, thanks for any/all inputs.
Jim Gregory
[email protected]