Der perfekte Mixer by Martin Heile (1950, p.24) — Martin Heile 1950

lemon peel — Zitronenschaleacid
0.5 small glassBourbon rum — Bourbonrumbase
1 small glasscognac — Cognacbase
0.5 small glassJamaica rum — Jamaikarumbase
1 small glasscuracao — Curacaomodifier
1 tablespoonsugar — Zuckersweetener
  1. Build over shaved ice, shake or churn to chill, and finish with lemon peel.

Garnish: Lemon peel

Ice: Shaved ice

See also: Cosmopolitan Delight-Cobbler, Rip Van Winkle-Cobbler

The source gives only ingredients, so the standard cobbler build over shaved ice is inferred.