Mk2 seats

Quick question, reckon mk2 rear seats fit into mk1's?
appreciate any help,
Cheers Jack.

i used the mk1 frame so that it mounted properly and swapped the foam and covers over.. works quite well but need to trim a bit on the central seat as it is raised a little.. took less than an hour and was easier than i thought..

I think the have to fit, no reason  not