Lot Jan Zrzavý - Loreta Loreta

pencil on paper cut out a passe-partout: 27 x 19 cm signed lower right: Jan Zrzavý   Provenance: collection of Czechoslovak diplomat, Prague   Consulted with Professor Jaromir Zemina, Dr Karel Srp, Dr Jiri Machalicky, Dr Pavla Pecinkova and Alena Havlikova. Confirmation of authenticity attached.