Wooden fan, printed paper leaf with phosphorescent ink.

Inscribed LUMINEUX RADIANA _ Bté S.G.D.G. 23, Bd des Italiens _ PARIS and Éventails CHAMBRELENT, PARIS.

Patent for “Luminous ink for printing” by Fernand Sauvagé via his company Radiana, filed on May 6, 1922.

Good condition.

H: 24 cm max.

The luminous effect in the dark lasts only a few seconds.

More information and a reproduction of the fan can be found in the article “Un éventail lumineux” (A luminous fan) by Laetitia Georges, published in Nouveau Bulletin du Cercle de l'Éventail no. 20 Summer/Fall 2023, p. 48.