Romain de Tirtoff known as ERTÉ (1892-1990 )Decors for Pelléas et Mélisande - Terrace of the castle - Fountain of the blind - Scene of Yniold, 19613 gouaches in the same montage. Signed in the upper right corner. Titled and numbered "17209" "17210" and "17216" on the back. 7 x 12 cm eachProvenance : - Serge Leeman collection, Erté's successor. - By descent.