Cocktails Bar La Florida by Constante Ribalaigua Vert (1934, p.69)

1 peellemon peel acid
1 ounceCanadian whisky — whiskeybase
2 ouncessweet vermouth — Martini Rossi vermouthbase
1 dashAngostura bitters — Angosturabitter
1 teaspoonAmer Picon modifier
0.5 teaspooncuracao modifier
1 sprigmint — peppermintother
0.5 teaspoonsugar sweetener
  1. Shake well with crushed ice, strain, and serve.

Ice: Crushed ice

Late house variation that extends the colonial vermouth build with an added whiskey measure.

See also: Vermouth (Colonial Style), Vermouth (American Style)