Stumbled across these on YT. They should bring back plenty of memories for some of you.
1980s UK Christmas Adverts Compilation vol 1
https://www.youtube.com/watch?v=qR8xIF3cS-c
1980s UK Christmas Adverts Compilation vol. 2
https://www.youtube.com/watch?v=Gypn_Jpds9Y
1980s UK Christmas Adverts Compilation vol. 3
https://www.youtube.com/watch?v=svUYbSr9YW8
1980s UK Christmas Adverts Compilation vol. 4
https://www.youtube.com/watch?v=f5PRQtrncxM
1980s UK Christmas Adverts Compilation vol. 5
https://www.youtube.com/watch?v=NSrZI2rCtGA
I've only watched volume 1, and the only ones that I recall from that is the Dairy Milk, Fosters and of course the Oxo one with Lynda Bellingham.
But in the 80's I was still a nipper, so the ad's weren't really on my radar, I've no doubt some readers will be far more familiar with this decade then I am however.