The Old Waldorf-Astoria Bar Book by Albert Stevens Crockett (1935, p.44)

1 ponyyellow chartreuse — yellow Chartreusebase
1 ponyMaraschino liqueur — Maraschinomodifier
1 yolkegg yolk other
  1. Build in a claret glass and serve.

Café Royal Cocktail Book by W. J. Tarling (1937, p.56)

1 wholeegg base
0.5 partChartreuse — yellow chartreusemodifier
3 dashescuracao modifier
0.5 partMaraschino liqueur — maraschinomodifier
1 teaspoonchocolate — powdered chocolateother
  1. Shake.

See also: Hot Chocolate