6 ancient crystal flutes blown by hand

Very nice suite of 6 small old crystal flutes. Elegance of the sobriety of the form, stars cut. 19th early twentieth century. Slight differences from old glasses because blown by hand. Proof of their artisanal manufacture, the heights and weights differ somewhat from one glass to another, each glass being a unique piece. In superb condition. Size: Diameter: 3.5cm. Height: 13cm. Weight: 480gr.