Art deco french bronze young girl head. Foundry mark

Very elegant typically french art deco bronze head.
Signed with a monogram (Seems to be a "Y" in a "O".... still unidentified).
Foundry mark "Planquette" and "cire perdue" (lost wax).
Planquette was a small but famous foundry active in the 1930's and not after WWII.
They used to make sculptures for very famous sculptors as Celine Lepage, Maurice Guiraud Riviere or Gaston Broquet.

H 35cm .
excellent condition.