50th anniversary of the RKKA cavalry inspector SM Budyonny: map of the combat path of the 1st Cavalry Army (animation); presentation of the Red Banner to the Horse Army by the All-Russian Central Executive Committee in the presence of K. E. Voroshilov, M. I. Kalinin and S. M. Budyonny. Budyonny, sitting on a horse, speaks to the soldiers; Budyonny at a meeting of the Revolutionary Military Council of the Republic. Pedigree horses of the collective farm named after Budyonny near the stables. The building and assembly shop of electric motors of the Yaroslavl Electric Machine Building Plant, workers are checking the electric motors. Ground structures of the mine in Gorlovka. The miner A. F. Voleinikov: in the mine, in the forge makes an improved pick, among the miners. Leningrad region. Filling the power plant sluice with water. A plowman kneads the dough with his hands, prepares bread for baking, puts it in the oven. Moscow. The building and shops of the bakery, where all bread baking operations are mechanized. Gymnasts perform gymnastic exercises on the bar and on the horse.