Builders of the Moscow Metro named after V.I. Lenin

USSR. Moscow. Tunnelers of the sixth tunneling detachment of the Moscow Metro State Construction Department A. I. Kostromichev, A. A. Levchenko, V. P. Samokhvalov, shift engineer V. R. Zitzer and V. N. P'yanykh (from left to right) during the construction of tunnels near the Teply Stan station of the Kaluga radius of the Moscow Metro named after V. I. Lenin. Viktor Budan/TASS