The Old Waldorf-Astoria Bar Book by Albert Stevens Crockett (1935, p.105)

1 ponycrème de cassis — creme de cassisbase
seltzer — Fizz with seltzerdilution
1 ponydry vermouth — French vermouthmodifier
  1. Build and fizz with seltzer.

Ice: Seltzer

Lineage reconciliation

See also: Cooler