A photo copy of the UNEN newspaper issued on 10 November 1920 and of the Declaration for the people of Mongoliaissued in April 1921 with Choibalsan involved in their publication [1920s]
Choibalsan with his former close friend- one of the seven 1921 Revolution partisans- Losol who served Deputy Chairman of the State Small Khural (Parliament) until 1939 [Mid 1930s]
Three top political leaders of Mongolia: Bumtsend (Chairman of the State Small Khural or Parliament) PM Choibalsan and Deputy Premier Tsedenbal [Late 1940s]