quattro[Moderator]
20736
Gorgeous photos of your EHG Louis-Ulysse Tribute movement.
If I'm not mistaken, your movement is ref. L.U.C 06.01-L (diameter: 43.20 mm).
The movement of the L.U.C 1963, posted above by amanico, is ref. L.U.C 63.01-L (diameter: 38 mm).
And, more recently, a moon phase version of this movement was made for the L.U.C Heritage EHG Moon 122: its reference is L.U.C 63.04-L (diameter: 38 mm). Cf. photos below.
Best, Emmanuel

credit: Monochrome