Didn't Gerry VZ find a green 6.3 with AMG markings on the cams, etc. a while ago in Bayern?
(it used to be at this link:
http://homepage.mac.com/gerryvz/PhotoAlbum56.html)
Wonder if this is the same car? Cant be many genuine original AMG fettled 6.3's.
1971 6.3 - #5417 -
(LPG)
1982 230E - W123 (M102)