Filming wrapped in mid-July 1971, after a thirteen month shoot. And post-production was completed in October.The Persuaders! is proving a thoroughly enjoyable series. With witty repartee, good chemistry and some lovely location work.
There's a zeitgeist also. It's very 1972, and the most fun is to spot the familiar faces. Of which there are no end.
(^ Unfortunately, I'm not watching the HD version advertised here, but on an upscaled DVD).