This article was published in the daily newspaper Le Télégramme de Brest, France, on September 3, 1975.
PLEYBEN. September 2. -- Wednesday evening, several people who were returning from a meeting held at the public school of Saint-Ségal for the preparation of Fest-Noz in favour of the disaster victims of the powder mill of Pont-du-Buis, claim to have seen a curious gleam in the North-West of Saint-Ségal. It is said it changed shaped, took the aspect of a ball before becoming oval and disappearing.