Wrought iron picture holder saving signed Carion

Beautiful a bit rusted wrought iron picture holder from 1910/1920 and Art nouveau style.
It is signed François Carion who was a famous craftsman in wrought iron in the early years of 20th century.
A saving lot of his metal pieces of art are used as bases for Art Nouveau chandeliers for Gallé or Müller.
This picture holder is in good condition of use and has a metal feet at its back.
Dimensions: 30/28 cm or 11,7"/ 10,9"