Louis' Mixed Drinks with Hints for the Care & Serving of Wines by Louis Muckensturm (1906, p.37)

0.5 bar-glassgin — Ginbase
1 teaspoonfulgreen creme de menthe — Green Creme de Menthemodifier
  1. Fill the mixing glass with ice, stir well, strain into a cocktail glass, and serve.

Garnish: Pitted olive

Ice: Ice