The Mellotron Group

What does it say on the ID plate in back?
 
 
 
In a message dated 5/10/2012 7:13:01 A.M. Eastern Daylight Time,  
dieter_vanmarcke@yahoo.com writes:

 
 
 
Hello everybody.

I've got a question. I've got a Chamberlin  Rhythmate but no-one seems to 
be sure which model this is. I opened it up and  I can say that there is no 
information inside whatsoever. I've uploaded a  video on Youtube: 
_http://www.youtube.com/watch?v=V49uomzjzY4_ 
(http://www.youtube.com/watch?v=V49uomzjzY4) 

If  someone could tell me which model it is, I would be very happy and 
invite you  to have a beer in the local pub in Ghent where I live. Joy.