There is no equivalent by anyone, not even Bosch, for those points. They are a one off design from the first /5 through the 78 model year /7's. It means low volume therefor high price. One thing that can be done is to add the Dyna Booster. It drops the amps load on the points to triple or better their life.
Oh, and the Bosch Blue coils designed for the 6v VW's are a perfect replacement. Very rare that stock coils fail. The only reason to replace them is if you see any corrosion inside the towers. They cannot be fully cleaned and it will come back to haunt you.