I like the look of those elite clamps.
https://www.elite-it.com/en/products/vintage
But I don’t want to interfere with “Peugeot” at the moment. Minoura to the rescue. Bonus is that it fits over the center of the stem and leaves the tops clear for my hands.
73 PA-10e
__________________
I don't do: disks, tubeless, e-shifting, or bead head nymphs.