Valentigney 1980, Luminous brooch-shaped object

Summary

On February 29, 1980, two witnesses in the French region of Doubs observed an unusual aerial phenomenon between 8:30 PM and 9:40 PM. They saw multiple times an object composed of several spheres moving very high in the sky. They described its appearance as "a brooch," with spheres of blue and pink hues. The overall shape was oval, and on the right side, a brighter and flashing light was noted. Surprisingly, no sound was heard during the observation. As it moved, the object changed shape into a luminous bar and suddenly disappeared. No further information was gathered on this case, making its definitive classification difficult.