Facelift and pre-facelift doors , the same?

Hi ,
Looking at getting the old girl on the road again , needs some welding at end of the sills but surely it must be worth it as these things must soon start going up in price like all the other good and bad 80’s and earlier cars have. You seen the price of the last Nissan Sunny’s ?

Anyway , the doors on my 92 3 door are not very good .
Just to be sure I believe the doors on pre-facelift and facelift models are the same .
Can anyone confirm that please ?