Hi Folker,
Lots of questions:
Is it just the 500 head or the whole system?
How much do you want?
I have the adapter for my De Vere 504 enlarger.
Where are you in Germany?
I have a full 500 system but am looking to 'future proof' my long-standing system (I am useless at electronics and am worried that after 20 years of regular use, something might go wrong!).
It would be great if you could send me more information to my e-mail address:
d.s.allen@hotmail.com