Café Royal Cocktail Book by W. J. Tarling (1937, p.86)

0.17 partorange juice acid
0.33 partgin — Seager's ginbase
0.17 partrum base
0.17 partcuracao — curaçaomodifier
0.17 partGrand Marnier modifier
  1. Shake.

See also: Elephant's Tail