Drones Club
STIR all ingredients with ice and strain into ice-filled glass (preferably over a chunk of block ice).
[['4.5 cl', 'Rémy Martin 1738 Cognac'], ['1.5 cl', 'Havana Club 7yo rum'], ['3 cl', 'Vermouth di Torino'], ['1 dash', 'Angostura Aromatic Bitters']]
[['4.5 cl', 'cognac'], ['1.5 cl', 'amber rum'], ['3 cl', 'vermouth di torino'], ['1 dash', 'angostura']]