Share of 500 francs to bearer issued in Courbevoie in 1932.

Issue of only 3,000 shares.

Landaise Company for the Improvement of Tapping (Gemmage).

Tapping (in French Gemmage), which aims to harvest oleoresin from a living pine, is one of the oldest resources in the Landes forest, resin having been used since Antiquity. The 1920s were the golden age of the French Landes forest.