Falling Sun Manhattan

Ingredients
  • 2 oz Bourbon, Buffalo Trace
  • 1⁄4 oz Cassis
  • 1⁄4 oz Nocino
  • 1⁄4 oz Sweet vermouth, Vya
  • 1 ds Bitters, Bittercube Bolivar
  • 1 ds Orange bitters, Regans' orange bitters
  • 1 twst Orange peel (as garnish)