Pastel, pencil, paper Dimensions: 22 x 17 cm Author’s paper tapes Signed lower right "Jan Zrzavý" Lower dedication to Emil Gilels by the author's hand   Provenance: significant collection of Emil Gilels (acquired by Emil Gilels from Jan Zrzavy)   Exhibited.   Consulted with Professor Jaromir Zemina, Dr Karel Srp, Dr Jiri Machalicky and Alena Havlikova.   Confirmation of authenticity attached.