Is this a KB colour telle

[Geordie McBoyne]

CIH:  Combined Independent Holdings.   It was an independent radio and television dealers buying group.  I think the buying group has long gone.  Many independents these days are members of Euronics.
Found this: https://uk.linkedin.com/company/euronicsuk

Pico chassis is a neat SEL design.  

Geordie McBoyne.