Replacing seats

Are the driver/passenger and rear seat mountings common between the 300 series Discos? I am thinking of getting some leather seats from a scrapper and don't want to find out that they don't fit!

Ta!

from what i can make out earlier 300's had different seat belt achorages to later ones. ie one was bolted to the floor or thereabouts the other is to the seat base. which way around it is im not sure. but other than that i am not aware of any major differences, although i feel certain i will be put right on this..

Also be aware that front 3 door seats are totally different to 5 door .. they fold forwards so have a different mount. Dunno if they can be made to fit (I guess anything can with enough time and effort) but worth checking.