Green crystal vase from the 50s

Beautiful crystal vase, with different thicknesses of material, which give multiple shades. Green to this transparent vase. It is a model of the 50s, sparkling thanks to its shapes that. Catch the light. It has a hemmed edge all in roundness of 2.5 cm and a full foot which gives. To this vase of pretty gradients and a beautiful stability. The interior of the barrel is made of 4 curved faces, Yet they are the only straight lines in this room. It is almost in perfect condition... There is like a. Bubble inside the crystal - see photo 4 - could this be the reason why it is not signed, it. Seems it could have been a daum of nancy. Its dimensions are 14 cm high and its ø is 12 cm at the neck. 1076 gr.