I got some Lyotard 45CA on a new Holdsworth Avanti in 1983
and thought they were great.
Got another 1982 Avanti a couple of years back with original pedals,
https://velobase.com/ViewComponent.a...c7370&Enum=109
Then I restored a 1961 Holdsworth Cyclone and fitted "Chrome plated continental racing pattern" pedals (Holdsworth 1961 catalogue)
which were almost certainly Lyotard M23 Marcel Berthet
https://velobase.com/ViewComponent.a...3-8e4bef89ad9a
Now definitely my favourite pedals.
Cleaning:
Installed (with MKS cages):