Bank robbery comedy sketch: which TV show is this?

Not sure if this question belonged in the general section or this section. Regardless, my friends and I are stumped. Been doing google text and image searches in every way I can think of. Someone please answer this ASAP: from what TV show is this bank robbery comedy sketch?

Feels like its from the 70s or even late 60s. I've ruled out Monty Python (I could be wrong about MP of course.)

The Two Ronnies?

Answered in the General section - the jigging man looks like Dudley Moore to me, so I’m guessing some incarnation of Peter Cook and Dudley Moore.

j

Nope. Its the Two Ronnies.