Jack's Manual by J. A. Grohusko (1910, p.74)

0.5 portiondry gin base
0.1 portionBailor Vermouth — Preserved from source OCR.modifier
0.4 portionFrench vermouth — French Vermouthmodifier
ice — cracked iceother
  1. Shake the dry gin, French vermouth, Bailor Vermouth, and cracked ice.
  2. Strain and serve in a bar glass.

Ice: Cracked ice

The secondary vermouth name is OCR-uncertain and preserved conservatively.

See also: Patrick Cocktail, Porter Cocktail

Source modifier reads 'Bailor Vermouth' in OCR; preserved as printed.