This camera is to be Auctioned this Thursday at Bonham's auctioneers (in the UK). There is no CCU
Its a KCU-40 not a KCR-40 a typo in the heading!!!
http://www.bonhams.com/auctions/19798/lot/5/
I have one of it's brothers in my collection:-
http://www.tvcameramuseum.org/bosch/kcu40/p1.htm
Please pass this on to anyone who might be interested.
Best Regards
Brian Summers G8GQS
See the Museum's Web Site at
www.tvcameramuseum.org