In a mixing glass half-filled with ice cubes, combine the rum, vermouth, Calvados, and cherry brandy.
Stir well.
Strain into a cocktail glass and garnish with the cherry.

Cocktail glass

  • 1 1/2 oz Light rum
  • 1/2 oz Sweet Vermouth
  • 1/2 oz Calvados
  • 1/2 oz Cherry brandy
  • 1 Maraschino cherry