France, 1830, Medal, AU; France, 1830 Medal, AU, Bronze 36.3g, 42.5mm. Signed Gibault. rim bump. July 1830 Ecole Polytechnique students, hostile towards Charles X, support the July Revolution. Roughly fifty of them reinforce the barricades and actively participate in the battles of the Trois Glorieuses on July 28, 29 and 30, 1830. A student named Louis Vaneau is killed during an attack on the barracks at Babylone. November 13, 1830. King Louis Philippe I reinstates the military. Ecole Polytechnique is placed under the Ministry of War..