Credit: c. 1916, Ada Coleman - The Savoy, London; revised for Skurnik Spirits
- 1.75 oz Hans Reisetbauer Blue Gin
- .75 oz Contratto Vermouth Rosso
- .25 oz Contratto Fernet
Combine ingredients in a mixing glass; add ice and stir; strain into a chilled cocktail glass. Garnish with a thick orange twist.