DAUM Vignes et escargots" (Vines and snails) lamp, in multi-layered glass and powders coloured by vitrification in shades of yellow, orange and blue, with acid-etched decoration of vine shoots punctuated by snails in the round, applied to the baluster-shaped foot resting on a domed circular base; hemispherical cap slightly hot-stretched on four sides, supported by a patinated metal structure. Signed on the reverse of the foot. Circa 1904 Height: 49.5 cm A 'Vignes et escargots' lamp in multilayered glass, vitrified coloured powders, acid-etched decoration and patinated metal. Signed. H. 19 1/2 in. Provenance : Private collection, France BIBLIOGRAPHY : Victor Arwad, Art Nouveau The French Aesthetic, Andreas Papadakis publisher, 2002, lamp reproduced p. 288 Berenice and Henry Blount, French Cameo Glass, Des Moines, 1968, lamp reproduced p. 130