Edelbrock 1805 S Manual choke carb for sale, it's 650cfm and is in good working condition. I replaced with a newer 600cfm electric choke model but this thing works great! Come and get it :)
Here is a link to it on amazon.
https://www.amazon.ca/Edelbrock-1805-Thunder-4-Barrel-Carburetor/dp/B000630G32