Christofle Luc Lanel tea coffee set

Very hard to find high quality and heavy silver plated metal tea and coffee set by Luc Lanel for Christofle.
4 parts of the set are marked Christofle. (sugar pot, cream pot, tea pot and coffee pot).
Tray is also 1930 period and manufactured by famous silversmith Ravinet Denfer.

Ref : "Lanel Luc & Marjolaine" Dominique Forest. Page 36. Christofle archives 1936 picture.