The earliest reference of this cocktail is found Trader Vics ‘Book of Food and Drink’ in 1946, and it's unclear whether or not it is a Trader Vic original.
Combine ingredients in cocktail tin, add ice, shake, strain into collins glass with fresh ice, top with Halyards Volcano Juice, and float Angostura on top. Garnish with 3 thin orange wheels in glass. One poking up out of the top like a sun
75 oz Oleo of Pomelo, Basil, Ginger (don’t know how to make an Oleo check out this article