The purchase of a bond gave right to an annual interest of 20 gold francs (i.e. 4%) payable per semester (semi-annual coupons of 10 francs payable on January 15 and July 15 of each year until 1954. All coupons were not paid since there are still a number!

The Thomson-Houston System (subsidiary of General Electric then Thomson-CSF then Thales) was a pattern for electrical tramway network construction.

Very nice design of Daubourg with a tramway and views of the city.