Vintage sheet metal advertising plaque Chantier Interdit au Public offered by Hercos Annemasse

Advertising sheet metal plaque offered by Hercos, a company which was located in Annemasse in Haute Savoie.

Plate before 1990 (date of closure of the company) and after 1985 (date of arrival of 8-digit telephone numbering).

In very good condition.

Dimensions: 27 cm side.