The company is the result of a merger in 1926 of two companies born before the war, and whose share capital was increased from 7.6 million after the merger to 30 million francs in 1929, then 50 million in 1931. It was chaired by Frédéric François-Marsal, businessman and politician of the Republican right.

Lot of 6 certificates of the Société d’Équipement des Voies Ferrées et des Grands Réseaux Électriques : Part Bénéficiaire B, Dixième de Part Bénéficiaire A, Dixième de Part Bénéficiaire B, 3 Shares of 100F (1927, 1929 et 1934).

Uncancelled and all with coupons.