Ink on paper Dimensions: 29 x 24,5 cm Signed lower left "Kupka" Dedication and signature lower right "deché au pere Lapurge Kupka"   Verso attached chanson "L'Affranchie", Edition du groupe LA MUSE ROUGE, 1906, Paris  Verso label of the Gallery Zlotowski, 20, rue de Seine, Paris   A confirmation of the authenticity by Vladimir Lekes, the author of Kupka’s Catalogue Raisonne of Oil Paintings attached. (published with cooperation of Adolf Loos Apartment and Gallery, National Gallery Prague, Belvedere Vienna and the owner of Kupka´s resale rights Adagp Paris). Consulted with Professor Jaromir Zemina, Dr Karel Srp and Dr Jiri Machalicky.