Catchphrase was a UK quiz show where contestants had to guess a popular phrase or saying represented by a hidden cartoon. Contestants gradually revealed the cartoon, square by square correctly answering General Knowledge questions and where allowed to guess based upon the partially revealed full picture. Mr Chips was the character who often (but not always) appeared in the Cartoon, often making gestures that appeared dubious or even unsavoury until the full cartoon was revealed.
Mr Chips - mid reveal - as he was often found.
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Sorry, I don't know the GT model, but my guess is Pantera.