Louis' Mixed Drinks with Hints for the Care & Serving of Wines by Louis Muckensturm (1906, p.47)

2 dashesorange bitters — Orange bittersbase
2 liqueur-glassesPlymouth gin base
1 liqueur-glassGrenadine — Grenadinesweetener
  1. Fill the mixing glass with ice, shake well, strain into a cocktail glass, and serve.

Ice: Ice