Correct center-link for 74 duster 360

crackedback said
Which way do the pitman/idler studs point, up or down? Down is the lower one, up is the top one.

The bottom is a 73-76 piece
top is a 67-72.

Never know what you have unless you look

I've got both of those as well and they are for sale.

Previous owner told me he had installed wrong center link and I have to find a correct one. Below is picture I just took:

Driver side;

Pass side;

Can you tell what I have now?