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That looks like your typical Ford 2100 2 barrel carburetor. Ford used that carb about forever from the 50's thru the 70's. Finding parts shouldn't be a problem.
If you have a NAPA store close by ask for an Echlin 2-5585 and see what happens. There should be enough of a number stamped into the side of the base towards the front on the throttle side close to the front bolt hole to correctly identify it.
If you are considering changing the carb I would suggest a motorcraft 2150 with 1.08 venturi's
something like this, I bought one at a local junkyard off a 302 in a 1970's f100 and rebuilt it: Motorcraft 2100 Jeep Carb Upgrade 258 4 2 Non Smog 1 08 | eBay
The 2150 also came on several Ford cars with a V6.