2 mk1s

i should be going to look at 2 mk1 gti,s on the weekend. 1 is a y reg
and 1 is x reg. i,ve bin told x reg could go back on the road but y reg
is too rusty but with a good engine and box.  i need engine and box for
my car. i was wondering if anyone else would want anything else off both
cars ???? as i mite buy them both .