The index page for the 1954 French flap section of this site is here.
Reference number for this case: 6-oct-54-Chamousset. Thank you for including this reference number in any correspondence with me regarding this case.
[Ref. 28:] NEWSPAPER "LES ALLOBROGES":
A mailman, Mr Charles Oyant, of Chamousset, as well as some neighbours, witnessed a strange phenomenon. A ball of light resembling the moon started to dance, while changing shape and color. Moreover, a humain figure was vaguely distinguished. After thirty minutes, everything disappeared.
Not looked for yet. Lack of information will likely prevent any discussion.
(These keywords are only to help queries and are not implying anything.)
Chamousset, Chamoux, Savoie, Charles Oyant, multiple, ball, luminous, occupant
[-] indicates sources which I have not yet checked.