I compared some figures:
(http://i248.photobucket.com/albums/gg191/mk_1972/loa/500loa4.jpg)
(http://i248.photobucket.com/albums/gg191/mk_1972/loa/500loa3.jpg)
(http://i248.photobucket.com/albums/gg191/mk_1972/loa/500loa2.jpg)
(http://i248.photobucket.com/albums/gg191/mk_1972/loa/500loa1.jpg)
It seems that both lines are perfectly compatible and can be even mixed on one stand :)
Many thanks Clib !!!
Excellent, that opens up all kinds of possibilities! :D
Thats some really helpful comparison shots Maciek - thank you ;)