Help me Identify these disc brakes

I purchased my 69 340 swinger last year and it’s loaded with options. There is one thing I can’t verify is the front disc brakes that are on the car. They are 14 inch with the 4 inch bolt circle. They don’t look like KH and I’m not so sure that they are Bendix, but I am not an expert on brakes. Look at the pictures and let me know if you have any ideas.

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