Fender Mounted Turn Signals

Thanks for the input guys.
My 68 Dart is a 1 owner survivor car, and before I pulled the dash I thought the bulbs had blown.
Turns out they were never fitted.
The problem is that they might make me fit them to the car for the certification check.
The plastic fittings aren't available here in NZ, so I am going to have to find some in the US if they are required here.