On the issue of the device of the correct postal message between Kyakhtoy and the Tien ultrasound.July 5, 1864 - November 22, 18...

On the issue of the device of the correct postal message between Kyakhtoy and the Tien ultrasound.July 5, 1864 - November 22, 1867 - 1864. -36 l .. - (Second Siberian Committee. Inventory inventory No. 6. 1864).-Film..Electronic copy source: RGIAOriginal storage location: RGIA f.1265 op.6 1864 d.75