A very rare Russian art nouveau style silver mounted and porcelain vase by AUGUSTE DELAHERCHE (French (1857 - 1940). Makers mark by Imperial Court supplier Bolin firm. Moscow, 1908-1917. Height: 31 cm. Auguste Delaherche was a French ceramicist, who was a leading figure in French art pottery through the Art Nouveau period. His work came to the notice of other potters at the exhibition held by