Cocktail #3. Manhattan, Café Royal

Cocktail #3. Manhattan
Source: Café Royal Cocktail Book, William J Tarling

Recipe:
1/3 Rye or Bourbon Whisky.
1/3 French Vermouth.
1/3 Italian Vermouth.

Stir and strain into cocktail glass, with cherry. A dash of Angostura can be added if desired.