Thanks for sharing, Leo. Great that you have saved this cocktail recipe for posterity.
Just saw yours. Reciprocal thanks for, well, this whole site really…
Leo Carey
I'm about to add a variant of this recipe that was available at a now defunct restaurant called Prospect, on Fulton St in Fort Greene, Brooklyn: called the Polka Dot (cool name!), it uses blanc vermouth instead of lillet and (convenient) grapefruit bitters instead of the grapefruit garnish, and a garnish of luxardo cherry