*ROUBAUD, FRANTS (1856-1928) Staging Post in the Caucasus, signed dated 1913. Oil on canvas, 60 by 82.5 cm. Authenticity of the work has been confirmed by the expert V. Petrov. Exhibited:Possibly,Annual Art Exhibition at the Royal Crystal Palace, Munich, 1916, No. 1794 (shipping label on the stretcher). Literature:E. Lingenauber and O. Sugrobova-Roth,Franz Roubaud. Catalogue raisonné, Düsseldorf, Edition Libertars, 2012, p. 239, No. 588, illustrated; p. 235, pl. 82, detail.