Need a trunk lock cylinder for 73 Dart Sport

My brother has a 73 Dart Sport. He bought it with shaved door handles and has twice closed the doors with keys inside. The last time he has to punch the trunk lock. His son wants to buy him a lock cylinder and bezel as a gift. Anyone have one?

Also, I bought an electric trunk release from someone here on FABO, so if anyone has one of those, that would be cool as well.