Ive got 2 of these brand new grilles in original nissan boxes from factory and about 38-39 years old.
These grilles a amazing Im so wrapped!
Ive got a spare if someone is interested otherwise I might keep it as you never know.

And scored a brand new boss kit from the clearance items section in an aftermarket shop. It was the last one and the owner of the shop was there to tell me he thought it never sell even at 500 yen ($7 au).
They though I was crazy to own 2 at the moment and half a dozen in the past. Lucky I didnt tell him about the other 50 or more cars Ive owned.

Check out what it also fits...
it confirms someone elses comment they fit these cars in a past post.

Also you might note that it was 5800yen (65-70au) about 35 years ago.