1. Photo of Ivan Kovalevsky in a uniform of a student. 15 x 10 cm, glued on a passepartout of photo studio A. Borovikovsky, Nevsky 63. On the reverse present inscription in ink.
2. Photo of Ivan Kovalevsky in uniform of a one-year volunteer of the 86th infantry Regiment Villmanstrand. 16 x 11.5 cm, glued on a passepartout and brown paper.