Leather or vinyl on R129?

[KenSilver]

I think I can identify which is leather or vinyl on my interior for cleaning, but I'd like some independent confirmation. Which parts are leather and which are vinyl/MB-tex? I've put what I think in brackets:

1. Rear ledge/cover (leather)
2. Roll bar (leather)
3. Seat sides and backs (vinyl)
4. Headrests (vinyl)
5. Door side panels (vinyl)
6. Top of windscreen (vinyl)

Thanks!

Ken Silver
--------------
~1993 SL500, glistening blue-black on black leather, xenons, no headlight wipers (from choice).
~1991 Daimler, shiny grey on grey leather, best in country!
~1991 Miata MX5, sparkling BRG on tan leather, wife's (but my polishing)
~1992 Honda US s/wagon, black/grey
ex 350SL, 230E, 280E (and a lot of other makes not nearly as nice)