Philip BALDWIN (USA, born 1947) and Monica GUGGISBERG (Switzerland, born 1955 )Interni d'AmbraLarge vase in multilayered blown orange and garnet glass, cold cut with a grinding wheel according to the Venetian technique of battuto. Monogrammed B/G, numbered #B1163, located in Paris and dated 2001 under the base. H. 38 cmProvenance : Galerie Éclat du Verre, Paris.