Lyubertsy Plant of Agricultural Machinery named after A.V. Ukhtomsky

July 1-25, 1977. USSR. Moscow Region. Lyubertsy. Foreman of fitters-assemblers Aleksandr Aleksandrovich Sobolev during the testing of the KTP-1 sugar cane harvester, produced by the A. V. Ukhtomsky Lyubertsy Agricultural Machinery Plant, before sending a batch of harvesters to Cuba. The exact date of the photo is unknown. Valentin Khukhlaev/TASS