Hi, Rusty!
Update...…..I've looked this up...... and it seems I misinformed you!
The original "Likely Lads" series seems to have started as a black and white TV show.
Then it was adapted for the radio.
Later on, the show returned to the TV in colour entitled "Whatever Happened to the Likely Lads?"
It must have been this last that I saw on the television, after having listened to the earlier radio shows.
Now...do you know of a radio show , with George Cole playing a young man called David, who had a dog called Psyche?
The young man had a very forceful mother who tried to run his life!
I have been racking my brains to remember what the radio series was called?
It was very amusing!