L'Art du Shaker by Dominique Migliorero (1925, p.36)

2 dashAbsinthe — Absinthebase
0.33 partcognac — Cognacbase
0.17 partFrench vermouth modifier
0.17 partItalian vermouth — Vermouth Turinmodifier
0.33 partCordial medoc other
  1. Stir very cold and serve.

The source attributes this to Bernard of the New York Bar, Nice.