Strombecker had its agent in France in Rumilly, and run by the Est. Vuillerme. In 1965, they issued their own version of the popular Lotus XIX sports car under some confusion as the specific box label calls it a “Formule 1”.
Never mind, the parts are identical to that of the US kits, but instructions are in both languages, French and English.
These kits are no longer commonly found in this packaging here or in Europe.