1970s Astonishing Cocktail Shaker by Guy Degrenne in Stainless Steel. Made in France

1970s Astonishing Cocktail Shaker by Guy Degrenne in Stainless Steel. Made in France. This shaker is in excellent condition.
Dimension:
diam 3,54 x 8,26 H inches
diam cm 9 x cm 21 H