• Two dashes Boker’s or Peyschaud bitters
• One jigger Italian vermouth
• One piece lemon peel

Mixing-glass half-full fine ice, two dashes Boker’s or Peyschaud bitters, one jigger Italian vermouth. Mix well, strain into cocktail-glass; add a piece of lemon peel.

The Gorham Cocktail Book, 1905