Telegram N° 3838/4/930/Sh from I.S. Unshli..ld1t, member of RVS of the Zaparniy Front, to L.D. Trotskii on forthcoming proposals for buying German military equipment for 27 million marks. Resolution of Trotskii.
Training account N° 2 from the Chief of the tank course at Kazan to M.N. Tukhachevskii on the results of Soviet-German studies for the summer period. N° Gik-4283ss. Certified copy.