Rene Lalique clear & frosted glass ‘Dahlia’ Vase. This pattern features overlapping Dahlia flowers, molded around the outside. Black enameled stamens and green/blue stained leaves. Moulded makers mark, ‘R LALIQUE’ to the underside. Book reference: ‘R. LALIQUE Catalogue Raisonné De L’Oeuvre De Verre’, by Felix Marcilhac. Les Editions De L’Amateur. Figure 938.