L'Art du Shaker by Dominique Migliorero (1925, p.39)

0.5 lemonlemon juice — Lemon juiceacid
1 liqueur glassgin — Ginbase
1 pieceice — Icebase
Seltzer water — Seltzer waterdilution
2 coffee spoonGrenadine — Grenadine syrupsweetener
  1. Build in a small balloon glass, finish with seltzer, stir, and serve.

Ice: Ice