Russia Post released a set of 4 stamp on Uniform Jackets of Russian Diplomatic Service on 20th December 2016.
The stamps depict Uniforms of the following:
A privy counselor and a chancellor. The MFA of the Russian Empire (1834)
A state counselor and a collegiate registrar. The MFA of the Russian Empire (1904)
An Ambassador Extraordinary and Plenipotentiary of the USSR and an attaché of the People’s Commissariat of Foreign Affairs of the USSR (1945)
Ambassadors Extraordinary and Plenipotentiary of the Russian Federation (2001).